./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/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_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1824872e1814c22cdcc3b3649b8009e56b17be6d2a4264ef4e8c02506b8754f7 --- 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 20:53:32,611 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:53:32,613 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:53:32,640 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:53:32,641 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:53:32,642 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:53:32,644 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:53:32,645 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:53:32,647 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:53:32,648 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:53:32,649 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:53:32,650 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:53:32,650 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:53:32,651 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:53:32,653 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:53:32,654 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:53:32,655 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:53:32,656 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:53:32,657 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:53:32,659 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:53:32,661 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:53:32,663 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:53:32,664 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:53:32,665 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:53:32,668 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:53:32,669 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:53:32,669 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:53:32,670 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:53:32,671 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:53:32,672 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:53:32,672 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:53:32,673 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:53:32,674 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:53:32,675 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:53:32,676 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:53:32,677 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:53:32,677 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:53:32,678 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:53:32,678 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:53:32,679 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:53:32,680 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:53:32,681 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/config/svcomp-Termination-32bit-Automizer_Default.epf [2022-11-02 20:53:32,703 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:53:32,704 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:53:32,704 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:53:32,704 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:53:32,705 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:53:32,705 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:53:32,706 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:53:32,706 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-11-02 20:53:32,706 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-11-02 20:53:32,706 INFO L138 SettingsManager]: * Use old map elimination=false [2022-11-02 20:53:32,706 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-11-02 20:53:32,707 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-11-02 20:53:32,707 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-11-02 20:53:32,707 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:53:32,707 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-02 20:53:32,708 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-02 20:53:32,708 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:53:32,708 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-02 20:53:32,708 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:53:32,708 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-11-02 20:53:32,709 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-11-02 20:53:32,709 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-11-02 20:53:32,709 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-02 20:53:32,709 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:53:32,709 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-11-02 20:53:32,710 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:53:32,710 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-11-02 20:53:32,710 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:53:32,710 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:53:32,711 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:53:32,711 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:53:32,712 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-11-02 20:53:32,712 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_c8d04050-6eed-4618-838d-6197ccdbdd02/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1824872e1814c22cdcc3b3649b8009e56b17be6d2a4264ef4e8c02506b8754f7 [2022-11-02 20:53:33,002 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:53:33,033 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:53:33,035 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:53:33,037 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:53:33,038 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:53:33,039 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2022-11-02 20:53:33,106 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/data/383afc3f8/9ec951acc3f3405183dc291fcdfc6931/FLAG95b15fa0c [2022-11-02 20:53:33,671 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:53:33,672 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2022-11-02 20:53:33,690 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/data/383afc3f8/9ec951acc3f3405183dc291fcdfc6931/FLAG95b15fa0c [2022-11-02 20:53:33,925 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/data/383afc3f8/9ec951acc3f3405183dc291fcdfc6931 [2022-11-02 20:53:33,928 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:53:33,929 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:53:33,934 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:53:33,934 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:53:33,938 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:53:33,938 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:53:33" (1/1) ... [2022-11-02 20:53:33,940 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c485a64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:33, skipping insertion in model container [2022-11-02 20:53:33,940 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:53:33" (1/1) ... [2022-11-02 20:53:33,947 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:53:34,033 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:53:34,443 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c[65601,65614] [2022-11-02 20:53:34,444 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:53:34,454 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:53:34,596 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c[65601,65614] [2022-11-02 20:53:34,601 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:53:34,620 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:53:34,620 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34 WrapperNode [2022-11-02 20:53:34,620 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:53:34,621 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:53:34,622 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:53:34,622 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:53:34,629 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (1/1) ... [2022-11-02 20:53:34,648 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (1/1) ... [2022-11-02 20:53:34,756 INFO L138 Inliner]: procedures = 25, calls = 16, calls flagged for inlining = 11, calls inlined = 11, statements flattened = 2096 [2022-11-02 20:53:34,756 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:53:34,757 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:53:34,757 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:53:34,757 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:53:34,768 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (1/1) ... [2022-11-02 20:53:34,768 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (1/1) ... [2022-11-02 20:53:34,782 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (1/1) ... [2022-11-02 20:53:34,782 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (1/1) ... [2022-11-02 20:53:34,840 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (1/1) ... [2022-11-02 20:53:34,877 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (1/1) ... [2022-11-02 20:53:34,882 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (1/1) ... [2022-11-02 20:53:34,889 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (1/1) ... [2022-11-02 20:53:34,914 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:53:34,919 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:53:34,919 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:53:34,919 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:53:34,921 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (1/1) ... [2022-11-02 20:53:34,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:34,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:34,967 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:34,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-11-02 20:53:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:53:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:53:35,012 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:53:35,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:53:35,237 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:53:35,240 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:53:37,256 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 20:53:37,271 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 20:53:37,271 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-02 20:53:37,275 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:53:37 BoogieIcfgContainer [2022-11-02 20:53:37,275 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 20:53:37,276 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-11-02 20:53:37,276 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-11-02 20:53:37,281 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-11-02 20:53:37,281 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-02 20:53:37,282 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 02.11 08:53:33" (1/3) ... [2022-11-02 20:53:37,283 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6a217cdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.11 08:53:37, skipping insertion in model container [2022-11-02 20:53:37,283 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-02 20:53:37,283 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:53:34" (2/3) ... [2022-11-02 20:53:37,284 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6a217cdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.11 08:53:37, skipping insertion in model container [2022-11-02 20:53:37,284 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-02 20:53:37,284 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:53:37" (3/3) ... [2022-11-02 20:53:37,285 INFO L332 chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2022-11-02 20:53:37,386 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2022-11-02 20:53:37,387 INFO L304 stractBuchiCegarLoop]: Hoare is false [2022-11-02 20:53:37,387 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-11-02 20:53:37,387 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-11-02 20:53:37,387 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-11-02 20:53:37,387 INFO L308 stractBuchiCegarLoop]: Difference is false [2022-11-02 20:53:37,387 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-11-02 20:53:37,388 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-11-02 20:53:37,400 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 735 states, 734 states have (on average 1.848773841961853) internal successors, (1357), 734 states have internal predecessors, (1357), 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 20:53:37,482 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 180 [2022-11-02 20:53:37,482 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:53:37,482 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:53:37,519 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:37,520 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:37,520 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-11-02 20:53:37,522 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 735 states, 734 states have (on average 1.848773841961853) internal successors, (1357), 734 states have internal predecessors, (1357), 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 20:53:37,543 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 180 [2022-11-02 20:53:37,543 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:53:37,543 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:53:37,560 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:37,560 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:37,584 INFO L748 eck$LassoCheckResult]: Stem: 720#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 608#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~nondet64#1, main_#t~nondet65#1, main_#t~nondet66#1, main_#t~nondet67#1, main_#t~nondet68#1, main_#t~nondet69#1, main_#t~nondet70#1, main_#t~nondet71#1, main_#t~nondet72#1, main_#t~nondet73#1, main_#t~nondet74#1, main_#t~nondet75#1, main_#t~nondet76#1, main_#t~nondet77#1, main_#t~nondet78#1, main_#t~nondet79#1, main_#t~nondet80#1, main_#t~nondet81#1, main_#t~nondet82#1, main_#t~nondet83#1, main_#t~ret84#1, main_#t~ret85#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep13~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep14~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep15~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~ep21~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~ep23~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~ep24~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~ep25~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~ep31~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~ep32~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~ep34~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~ep35~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~ep41~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~ep42~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~ep43~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~ep45~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~ep51~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~ep52~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~ep53~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~ep54~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r1~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st1~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m1~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max1~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax1~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id2~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r2~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl2~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m2~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max2~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode2~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax2~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~id3~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~r3~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~st3~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~nl3~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;~m3~0 := main_#t~nondet64#1;havoc main_#t~nondet64#1;~max3~0 := main_#t~nondet65#1;havoc main_#t~nondet65#1;~mode3~0 := main_#t~nondet66#1;havoc main_#t~nondet66#1;~newmax3~0 := main_#t~nondet67#1;havoc main_#t~nondet67#1;~id4~0 := main_#t~nondet68#1;havoc main_#t~nondet68#1;~r4~0 := main_#t~nondet69#1;havoc main_#t~nondet69#1;~st4~0 := main_#t~nondet70#1;havoc main_#t~nondet70#1;~nl4~0 := main_#t~nondet71#1;havoc main_#t~nondet71#1;~m4~0 := main_#t~nondet72#1;havoc main_#t~nondet72#1;~max4~0 := main_#t~nondet73#1;havoc main_#t~nondet73#1;~mode4~0 := main_#t~nondet74#1;havoc main_#t~nondet74#1;~newmax4~0 := main_#t~nondet75#1;havoc main_#t~nondet75#1;~id5~0 := main_#t~nondet76#1;havoc main_#t~nondet76#1;~r5~0 := main_#t~nondet77#1;havoc main_#t~nondet77#1;~st5~0 := main_#t~nondet78#1;havoc main_#t~nondet78#1;~nl5~0 := main_#t~nondet79#1;havoc main_#t~nondet79#1;~m5~0 := main_#t~nondet80#1;havoc main_#t~nondet80#1;~max5~0 := main_#t~nondet81#1;havoc main_#t~nondet81#1;~mode5~0 := main_#t~nondet82#1;havoc main_#t~nondet82#1;~newmax5~0 := main_#t~nondet83#1;havoc main_#t~nondet83#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 241#L699true assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 124#L718true init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 89#L728true assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 201#L747true init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 79#L757true assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 396#L776true init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 24#L786true assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 471#L805true init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 274#L815true assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 160#L834true init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 106#L844true assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 579#L863true init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 409#L873true assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 326#L892true init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 496#L902true assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 153#L921true init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 6#L931true assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 410#L950true init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 359#L960true assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 161#L979true init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 598#L989true assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 495#L1008true init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 170#L1018true assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 603#L1037true init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 88#L1047true assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 350#L1066true init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 535#L1076true assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 254#L1095true init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 451#L1105true assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 482#L1124true init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 109#L1134true assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 81#L1153true init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 142#L1163true assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 691#L1182true init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 389#L1192true assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 96#L1211true init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 245#L1221true assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 253#L1240true init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 390#L1250true assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 675#L1269true init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 634#L1279true assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 332#L1298true init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 592#L1308true assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 175#L1327true init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 154#L1337true assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 315#L1356true init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 283#L1366true assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 458#L1385true init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 63#L1395true assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 281#L1414true init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 147#L1424true assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 289#L1443true init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 45#L1453true assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 168#L1472true init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 205#L1482true assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 113#L1501true init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 266#L1511true assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 498#L1530true init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 74#L1540true assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 178#L1559true init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 716#L1569true assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 565#L1588true init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 425#L1598true assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 171#L1617true init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 130#L1627true assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 647#L1646true init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 533#L1656true assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 452#L1675true init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 82#L1685true assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 322#L1704true init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 204#L1714true assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 11#L1733true init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 467#L1743true assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 641#L1762true init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 473#L1772true assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 371#L1791true init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 291#L1801true assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 520#L1820true init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 411#L1830true assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 442#L1849true init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 68#L1859true assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 511#L1878true init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 656#L1888true assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 138#L1907true init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 576#L1917true assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 102#L1936true init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 705#L1946true assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 685#L1965true init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 512#L1975true assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 125#L1994true init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 123#L2004true assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 333#L2023true init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 66#L2033true assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 248#L2052true init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 518#L2062true assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 128#L2081true init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 131#L2091true assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 313#L2110true init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 455#L2120true assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 726#L2139true init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 47#L2149true assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 412#L2168true init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 701#L2178true assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 295#L2197true init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 383#L2207true assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 67#L2226true init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 399#L2236true assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 521#L2255true init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 344#L2265true assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 158#L2284true init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 732#L2294true assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 345#L2313true init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 278#L2323true assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 247#L2342true init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 256#L2352true assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 486#L2371true init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 438#L2381true assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 443#L2400true init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 172#L2410true assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 586#L2429true init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 95#L2439true assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 652#L2439-1true init_#res#1 := init_~tmp___59~0#1; 122#L2700true main_#t~ret84#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret84#1;havoc main_#t~ret84#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 59#L22true assume !(0 == assume_abort_if_not_~cond#1); 501#L21true assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 320#L2877-2true [2022-11-02 20:53:37,586 INFO L750 eck$LassoCheckResult]: Loop: 320#L2877-2true assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 621#L155true assume !(0 != ~mode1~0 % 256); 251#L199true assume !(~r1~0 % 256 < 4); 352#L199-1true ~mode1~0 := 1; 688#L155-2true assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 550#L232true assume !(0 != ~mode2~0 % 256); 356#L276true assume !(~r2~0 % 256 < 4); 605#L276-1true ~mode2~0 := 1; 469#L232-2true assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 664#L309true assume !(0 != ~mode3~0 % 256); 135#L353true assume !(~r3~0 % 256 < 4); 173#L353-1true ~mode3~0 := 1; 734#L309-2true assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 280#L386true assume !(0 != ~mode4~0 % 256); 570#L430true assume !(~r4~0 % 256 < 4); 406#L430-1true ~mode4~0 := 1; 661#L386-2true assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 610#L463true assume !(0 != ~mode5~0 % 256); 580#L507true assume !(~r5~0 % 256 < 4); 35#L507-1true ~mode5~0 := 1; 624#L463-2true assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 40#L2708true assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1);check_~tmp~1#1 := 0; 334#L2708-1true check_#res#1 := check_~tmp~1#1; 676#L2764true main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 298#L2936true assume !(0 == assert_~arg#1 % 256); 242#L2931true assume { :end_inline_assert } true; 320#L2877-2true [2022-11-02 20:53:37,591 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:37,591 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 1 times [2022-11-02 20:53:37,604 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:37,605 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [41561514] [2022-11-02 20:53:37,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:37,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:37,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:38,479 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 20:53:38,480 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:38,480 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [41561514] [2022-11-02 20:53:38,481 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [41561514] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:38,481 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:38,482 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:53:38,484 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1053257990] [2022-11-02 20:53:38,485 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:38,490 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-02 20:53:38,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:38,491 INFO L85 PathProgramCache]: Analyzing trace with hash -1646052272, now seen corresponding path program 1 times [2022-11-02 20:53:38,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:38,492 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2096922582] [2022-11-02 20:53:38,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:38,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:38,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:38,710 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 20:53:38,711 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:38,711 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2096922582] [2022-11-02 20:53:38,711 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2096922582] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:38,711 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:38,711 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:53:38,712 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [830370257] [2022-11-02 20:53:38,712 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:38,713 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-02 20:53:38,714 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:53:38,778 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-02 20:53:38,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:53:38,782 INFO L87 Difference]: Start difference. First operand has 735 states, 734 states have (on average 1.848773841961853) internal successors, (1357), 734 states have internal predecessors, (1357), 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 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 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 20:53:38,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:53:38,979 INFO L93 Difference]: Finished difference Result 735 states and 1353 transitions. [2022-11-02 20:53:38,980 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 735 states and 1353 transitions. [2022-11-02 20:53:38,990 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 179 [2022-11-02 20:53:39,000 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 735 states to 730 states and 1339 transitions. [2022-11-02 20:53:39,001 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 730 [2022-11-02 20:53:39,003 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 730 [2022-11-02 20:53:39,004 INFO L73 IsDeterministic]: Start isDeterministic. Operand 730 states and 1339 transitions. [2022-11-02 20:53:39,008 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:53:39,009 INFO L218 hiAutomatonCegarLoop]: Abstraction has 730 states and 1339 transitions. [2022-11-02 20:53:39,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 730 states and 1339 transitions. [2022-11-02 20:53:39,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 730 to 730. [2022-11-02 20:53:39,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 730 states, 730 states have (on average 1.8342465753424657) internal successors, (1339), 729 states have internal predecessors, (1339), 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 20:53:39,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 730 states and 1339 transitions. [2022-11-02 20:53:39,077 INFO L240 hiAutomatonCegarLoop]: Abstraction has 730 states and 1339 transitions. [2022-11-02 20:53:39,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 20:53:39,083 INFO L428 stractBuchiCegarLoop]: Abstraction has 730 states and 1339 transitions. [2022-11-02 20:53:39,083 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-11-02 20:53:39,083 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 730 states and 1339 transitions. [2022-11-02 20:53:39,089 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 179 [2022-11-02 20:53:39,090 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:53:39,090 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:53:39,092 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:39,093 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:39,093 INFO L748 eck$LassoCheckResult]: Stem: 2217#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 2196#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~nondet64#1, main_#t~nondet65#1, main_#t~nondet66#1, main_#t~nondet67#1, main_#t~nondet68#1, main_#t~nondet69#1, main_#t~nondet70#1, main_#t~nondet71#1, main_#t~nondet72#1, main_#t~nondet73#1, main_#t~nondet74#1, main_#t~nondet75#1, main_#t~nondet76#1, main_#t~nondet77#1, main_#t~nondet78#1, main_#t~nondet79#1, main_#t~nondet80#1, main_#t~nondet81#1, main_#t~nondet82#1, main_#t~nondet83#1, main_#t~ret84#1, main_#t~ret85#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep13~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep14~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep15~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~ep21~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~ep23~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~ep24~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~ep25~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~ep31~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~ep32~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~ep34~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~ep35~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~ep41~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~ep42~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~ep43~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~ep45~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~ep51~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~ep52~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~ep53~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~ep54~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r1~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st1~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m1~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max1~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax1~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id2~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r2~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl2~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m2~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max2~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode2~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax2~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~id3~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~r3~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~st3~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~nl3~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;~m3~0 := main_#t~nondet64#1;havoc main_#t~nondet64#1;~max3~0 := main_#t~nondet65#1;havoc main_#t~nondet65#1;~mode3~0 := main_#t~nondet66#1;havoc main_#t~nondet66#1;~newmax3~0 := main_#t~nondet67#1;havoc main_#t~nondet67#1;~id4~0 := main_#t~nondet68#1;havoc main_#t~nondet68#1;~r4~0 := main_#t~nondet69#1;havoc main_#t~nondet69#1;~st4~0 := main_#t~nondet70#1;havoc main_#t~nondet70#1;~nl4~0 := main_#t~nondet71#1;havoc main_#t~nondet71#1;~m4~0 := main_#t~nondet72#1;havoc main_#t~nondet72#1;~max4~0 := main_#t~nondet73#1;havoc main_#t~nondet73#1;~mode4~0 := main_#t~nondet74#1;havoc main_#t~nondet74#1;~newmax4~0 := main_#t~nondet75#1;havoc main_#t~nondet75#1;~id5~0 := main_#t~nondet76#1;havoc main_#t~nondet76#1;~r5~0 := main_#t~nondet77#1;havoc main_#t~nondet77#1;~st5~0 := main_#t~nondet78#1;havoc main_#t~nondet78#1;~nl5~0 := main_#t~nondet79#1;havoc main_#t~nondet79#1;~m5~0 := main_#t~nondet80#1;havoc main_#t~nondet80#1;~max5~0 := main_#t~nondet81#1;havoc main_#t~nondet81#1;~mode5~0 := main_#t~nondet82#1;havoc main_#t~nondet82#1;~newmax5~0 := main_#t~nondet83#1;havoc main_#t~nondet83#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 1918#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1566#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1690#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1619#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1669#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1584#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1546#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 1547#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1964#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 1634#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1720#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 1632#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 2096#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 1559#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 2021#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 1795#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 1501#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 1502#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 2057#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 1527#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 1810#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 1599#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 1822#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 1653#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1688#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 1552#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 2047#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 1783#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 1932#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 2130#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1725#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 1674#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 1675#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 1732#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 2075#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 1610#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1702#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 1617#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1931#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 1516#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 2207#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 1672#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 2030#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 1711#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1796#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 1797#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 1975#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 1976#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1636#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 1637#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 1787#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 1789#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 1595#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 1596#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 1820#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 1733#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 1734#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 1950#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 1661#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 1662#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 1830#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 2181#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 2110#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 1525#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 1759#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 1760#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 2172#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 1942#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 1676#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 1665#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 1869#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 1510#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 1511#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 1498#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 2140#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 1728#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 1985#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 1746#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 2097#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 1858#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 1646#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 1505#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 2158#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 1536#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 1775#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 1712#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 1713#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 1533#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 2159#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 1736#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 1748#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 1749#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 1641#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 1642#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 1924#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 1754#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 1755#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 1649#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 2013#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 1655#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 1601#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 1602#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 2099#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 1829#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 1993#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 1644#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 1645#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 1531#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 2040#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 1802#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 1803#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 1814#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 1969#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 1668#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 1922#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 1489#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 2122#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 1740#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 1821#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 1492#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 1695#L2439 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 1496#L2439-1 init_#res#1 := init_~tmp___59~0#1; 1747#L2700 main_#t~ret84#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret84#1;havoc main_#t~ret84#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 1626#L22 assume !(0 == assume_abort_if_not_~cond#1); 1627#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1917#L2877-2 [2022-11-02 20:53:39,094 INFO L750 eck$LassoCheckResult]: Loop: 1917#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 2016#L155 assume !(0 != ~mode1~0 % 256); 1928#L199 assume !(~r1~0 % 256 < 4); 1929#L199-1 ~mode1~0 := 1; 2046#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 2177#L232 assume !(0 != ~mode2~0 % 256); 2053#L276 assume !(~r2~0 % 256 < 4); 2029#L276-1 ~mode2~0 := 1; 1613#L232-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 2137#L309 assume !(0 != ~mode3~0 % 256); 1767#L353 assume !(~r3~0 % 256 < 4); 1768#L353-1 ~mode3~0 := 1; 1792#L309-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 1971#L386 assume !(0 != ~mode4~0 % 256); 1973#L430 assume !(~r4~0 % 256 < 4); 1574#L430-1 ~mode4~0 := 1; 2094#L386-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 2195#L463 assume !(0 != ~mode5~0 % 256); 2186#L507 assume !(~r5~0 % 256 < 4); 1569#L507-1 ~mode5~0 := 1; 1570#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1581#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1582#L2709 assume ~st1~0 + ~nl1~0 <= 1; 2089#L2710 assume ~st2~0 + ~nl2~0 <= 1; 2090#L2711 assume ~st3~0 + ~nl3~0 <= 1; 2197#L2712 assume ~st4~0 + ~nl4~0 <= 1; 2138#L2713 assume ~st5~0 + ~nl5~0 <= 1; 2139#L2714 assume ~r1~0 % 256 >= 4; 1807#L2718 assume ~r1~0 % 256 < 4; 1809#L2723 assume ~r1~0 % 256 >= 4; 1818#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 2031#L2708-1 check_#res#1 := check_~tmp~1#1; 2032#L2764 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 1995#L2936 assume !(0 == assert_~arg#1 % 256); 1916#L2931 assume { :end_inline_assert } true; 1917#L2877-2 [2022-11-02 20:53:39,095 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:39,095 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 2 times [2022-11-02 20:53:39,095 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:39,096 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [320535054] [2022-11-02 20:53:39,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:39,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:39,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:39,433 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 20:53:39,433 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:39,436 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [320535054] [2022-11-02 20:53:39,437 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [320535054] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:39,437 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:39,437 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:53:39,437 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1127837450] [2022-11-02 20:53:39,438 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:39,440 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-02 20:53:39,441 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:39,442 INFO L85 PathProgramCache]: Analyzing trace with hash -1231491467, now seen corresponding path program 1 times [2022-11-02 20:53:39,447 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:39,447 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1155308147] [2022-11-02 20:53:39,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:39,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:39,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:39,499 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 20:53:39,500 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:39,501 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1155308147] [2022-11-02 20:53:39,502 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1155308147] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:39,502 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:39,502 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-02 20:53:39,502 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [423635821] [2022-11-02 20:53:39,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:39,503 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-02 20:53:39,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:53:39,506 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:53:39,506 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:53:39,507 INFO L87 Difference]: Start difference. First operand 730 states and 1339 transitions. cyclomatic complexity: 610 Second operand has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 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 20:53:39,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:53:39,601 INFO L93 Difference]: Finished difference Result 878 states and 1584 transitions. [2022-11-02 20:53:39,601 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 878 states and 1584 transitions. [2022-11-02 20:53:39,629 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 327 [2022-11-02 20:53:39,639 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 878 states to 878 states and 1584 transitions. [2022-11-02 20:53:39,639 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 878 [2022-11-02 20:53:39,642 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 878 [2022-11-02 20:53:39,642 INFO L73 IsDeterministic]: Start isDeterministic. Operand 878 states and 1584 transitions. [2022-11-02 20:53:39,649 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:53:39,650 INFO L218 hiAutomatonCegarLoop]: Abstraction has 878 states and 1584 transitions. [2022-11-02 20:53:39,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 878 states and 1584 transitions. [2022-11-02 20:53:39,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 878 to 878. [2022-11-02 20:53:39,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 878 states, 878 states have (on average 1.8041002277904328) internal successors, (1584), 877 states have internal predecessors, (1584), 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 20:53:39,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 878 states and 1584 transitions. [2022-11-02 20:53:39,696 INFO L240 hiAutomatonCegarLoop]: Abstraction has 878 states and 1584 transitions. [2022-11-02 20:53:39,696 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:53:39,697 INFO L428 stractBuchiCegarLoop]: Abstraction has 878 states and 1584 transitions. [2022-11-02 20:53:39,697 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-11-02 20:53:39,697 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 878 states and 1584 transitions. [2022-11-02 20:53:39,703 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 327 [2022-11-02 20:53:39,704 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:53:39,704 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:53:39,708 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:39,708 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:53:39,711 INFO L748 eck$LassoCheckResult]: Stem: 3850#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 3823#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~nondet64#1, main_#t~nondet65#1, main_#t~nondet66#1, main_#t~nondet67#1, main_#t~nondet68#1, main_#t~nondet69#1, main_#t~nondet70#1, main_#t~nondet71#1, main_#t~nondet72#1, main_#t~nondet73#1, main_#t~nondet74#1, main_#t~nondet75#1, main_#t~nondet76#1, main_#t~nondet77#1, main_#t~nondet78#1, main_#t~nondet79#1, main_#t~nondet80#1, main_#t~nondet81#1, main_#t~nondet82#1, main_#t~nondet83#1, main_#t~ret84#1, main_#t~ret85#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep13~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep14~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep15~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~ep21~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~ep23~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~ep24~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~ep25~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~ep31~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~ep32~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~ep34~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~ep35~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~ep41~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~ep42~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~ep43~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~ep45~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~ep51~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~ep52~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~ep53~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~ep54~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r1~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st1~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m1~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max1~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax1~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id2~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r2~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl2~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m2~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max2~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode2~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax2~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~id3~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~r3~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~st3~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~nl3~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;~m3~0 := main_#t~nondet64#1;havoc main_#t~nondet64#1;~max3~0 := main_#t~nondet65#1;havoc main_#t~nondet65#1;~mode3~0 := main_#t~nondet66#1;havoc main_#t~nondet66#1;~newmax3~0 := main_#t~nondet67#1;havoc main_#t~nondet67#1;~id4~0 := main_#t~nondet68#1;havoc main_#t~nondet68#1;~r4~0 := main_#t~nondet69#1;havoc main_#t~nondet69#1;~st4~0 := main_#t~nondet70#1;havoc main_#t~nondet70#1;~nl4~0 := main_#t~nondet71#1;havoc main_#t~nondet71#1;~m4~0 := main_#t~nondet72#1;havoc main_#t~nondet72#1;~max4~0 := main_#t~nondet73#1;havoc main_#t~nondet73#1;~mode4~0 := main_#t~nondet74#1;havoc main_#t~nondet74#1;~newmax4~0 := main_#t~nondet75#1;havoc main_#t~nondet75#1;~id5~0 := main_#t~nondet76#1;havoc main_#t~nondet76#1;~r5~0 := main_#t~nondet77#1;havoc main_#t~nondet77#1;~st5~0 := main_#t~nondet78#1;havoc main_#t~nondet78#1;~nl5~0 := main_#t~nondet79#1;havoc main_#t~nondet79#1;~m5~0 := main_#t~nondet80#1;havoc main_#t~nondet80#1;~max5~0 := main_#t~nondet81#1;havoc main_#t~nondet81#1;~mode5~0 := main_#t~nondet82#1;havoc main_#t~nondet82#1;~newmax5~0 := main_#t~nondet83#1;havoc main_#t~nondet83#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 3532#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 3180#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 3307#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 3236#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 3286#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 3196#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 3161#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 3162#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 3579#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 3251#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 3337#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 3249#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 3721#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 3176#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 3642#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 3412#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 3116#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 3117#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 3681#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 3144#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 3424#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 3216#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 3437#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 3270#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 3305#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 3169#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 3670#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 3400#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 3549#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 3757#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 3342#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 3291#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 3292#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 3345#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 3700#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 3227#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 3317#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 3232#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 3548#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 3128#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 3837#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 3289#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 3651#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 3326#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 3413#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 3414#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 3592#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 3593#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 3253#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 3254#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 3404#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 3406#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 3212#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 3213#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 3434#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 3350#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 3351#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 3567#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 3276#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 3277#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 3445#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 3807#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 3736#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 3142#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 3375#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 3376#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 3799#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 3559#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 3293#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 3282#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 3485#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 3130#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 3131#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 3115#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 3767#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 3347#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 3603#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 3363#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 3722#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 3474#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 3263#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 3122#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 3785#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 3153#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 3392#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 3329#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 3330#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 3150#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 3786#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 3353#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 3365#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 3366#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 3258#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 3259#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 3540#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 3371#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 3372#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 3266#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 3631#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 3272#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 3218#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 3219#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 3724#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 3446#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 3611#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 3261#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 3262#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 3148#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 3665#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 3420#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 3421#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 3430#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 3586#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 3285#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 3539#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 3106#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 3748#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 3357#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 3439#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 3109#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 3315#L2439 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 3113#L2439-1 init_#res#1 := init_~tmp___59~0#1; 3364#L2700 main_#t~ret84#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret84#1;havoc main_#t~ret84#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 3243#L22 assume !(0 == assume_abort_if_not_~cond#1); 3244#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 3534#L2877-2 [2022-11-02 20:53:39,712 INFO L750 eck$LassoCheckResult]: Loop: 3534#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 3852#L155 assume !(0 != ~mode1~0 % 256); 3851#L199 assume ~r1~0 % 256 < 4; 3402#L200 assume !(0 != ~ep12~0 % 256); 3181#L200-1 assume !(0 != ~ep13~0 % 256); 3182#L205 assume !(0 != ~ep14~0 % 256); 3628#L210 assume !(0 != ~ep15~0 % 256); 3633#L199-1 ~mode1~0 := 1; 3979#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 3978#L232 assume !(0 != ~mode2~0 % 256); 3952#L276 assume !(~r2~0 % 256 < 4); 3948#L276-1 ~mode2~0 := 1; 3944#L232-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 3933#L309 assume !(0 != ~mode3~0 % 256); 3924#L353 assume !(~r3~0 % 256 < 4); 3916#L353-1 ~mode3~0 := 1; 3909#L309-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 3908#L386 assume !(0 != ~mode4~0 % 256); 3882#L430 assume !(~r4~0 % 256 < 4); 3875#L430-1 ~mode4~0 := 1; 3874#L386-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 3869#L463 assume !(0 != ~mode5~0 % 256); 3867#L507 assume !(~r5~0 % 256 < 4); 3863#L507-1 ~mode5~0 := 1; 3861#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 3860#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 3859#L2709 assume ~st1~0 + ~nl1~0 <= 1; 3858#L2710 assume ~st2~0 + ~nl2~0 <= 1; 3857#L2711 assume ~st3~0 + ~nl3~0 <= 1; 3856#L2712 assume ~st4~0 + ~nl4~0 <= 1; 3855#L2713 assume ~st5~0 + ~nl5~0 <= 1; 3854#L2714 assume !(~r1~0 % 256 >= 4); 3655#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 3656#L2718 assume ~r1~0 % 256 < 4; 3853#L2723 assume !(~r1~0 % 256 >= 4); 3657#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 3658#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 3652#L2708-1 check_#res#1 := check_~tmp~1#1; 3653#L2764 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 3613#L2936 assume !(0 == assert_~arg#1 % 256); 3533#L2931 assume { :end_inline_assert } true; 3534#L2877-2 [2022-11-02 20:53:39,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:39,716 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 3 times [2022-11-02 20:53:39,716 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:39,716 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [307076742] [2022-11-02 20:53:39,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:39,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:39,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:53:39,974 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 20:53:39,975 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:53:39,975 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [307076742] [2022-11-02 20:53:39,975 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [307076742] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:53:39,976 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:53:39,976 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:53:39,976 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [842614412] [2022-11-02 20:53:39,977 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:53:39,978 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-02 20:53:39,978 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:53:39,979 INFO L85 PathProgramCache]: Analyzing trace with hash 1799672173, now seen corresponding path program 1 times [2022-11-02 20:53:39,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:53:39,980 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1827225119] [2022-11-02 20:53:39,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:53:39,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:53:40,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:53:40,007 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:53:40,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:53:40,065 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:53:42,570 INFO L210 LassoAnalysis]: Preferences: [2022-11-02 20:53:42,571 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-02 20:53:42,571 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-02 20:53:42,572 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-02 20:53:42,572 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-02 20:53:42,572 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:42,572 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-02 20:53:42,572 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-02 20:53:42,572 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-02 20:53:42,573 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-02 20:53:42,573 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-02 20:53:42,601 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 20:53:42,611 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 20:53:42,614 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 20:53:42,616 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 20:53:42,618 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 20:53:42,624 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 20:53:42,627 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 20:53:42,630 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 20:53:42,632 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 20:53:42,634 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 20:53:42,637 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 20:53:42,640 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 20:53:42,642 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 20:53:42,645 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 20:53:42,648 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 20:53:42,650 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 20:53:42,655 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 20:53:42,658 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 20:53:42,660 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 20:53:42,663 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 20:53:42,666 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 20:53:42,669 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 20:53:42,672 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 20:53:42,674 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 20:53:42,816 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 20:53:42,823 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 20:53:42,827 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 20:53:42,830 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 20:53:42,837 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 20:53:42,844 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 20:53:42,849 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 20:53:42,852 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 20:53:42,856 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 20:53:42,860 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 20:53:42,864 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 20:53:42,868 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 20:53:42,872 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 20:53:42,874 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 20:53:42,894 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 20:53:42,903 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 20:53:42,906 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 20:53:42,909 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 20:53:42,913 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 20:53:42,920 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 20:53:44,454 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-02 20:53:44,455 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-02 20:53:44,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:44,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:44,468 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:44,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-11-02 20:53:44,475 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 20:53:44,475 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 20:53:44,489 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-02 20:53:44,490 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node5_#t~ite23#1=0} Honda state: {ULTIMATE.start_node5_#t~ite23#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-02 20:53:44,512 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:44,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:44,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:44,513 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:44,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-11-02 20:53:44,515 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 20:53:44,515 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 20:53:44,544 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-02 20:53:44,544 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node1_#t~ite7#1=0} Honda state: {ULTIMATE.start_node1_#t~ite7#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-02 20:53:44,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2022-11-02 20:53:44,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:44,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:44,572 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:44,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-11-02 20:53:44,575 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 20:53:44,575 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 20:53:44,607 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-02 20:53:44,607 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node5_#t~ite22#1=0} Honda state: {ULTIMATE.start_node5_#t~ite22#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-02 20:53:44,646 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:44,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:44,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:44,648 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:44,660 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 20:53:44,661 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 20:53:44,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-11-02 20:53:44,691 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-02 20:53:44,691 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_#t~ite14#1=0} Honda state: {ULTIMATE.start_node3_#t~ite14#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-02 20:53:44,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:44,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:44,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:44,732 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:44,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-11-02 20:53:44,735 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 20:53:44,735 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 20:53:44,787 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:44,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:44,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:44,789 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:44,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-11-02 20:53:44,792 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-02 20:53:44,792 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 20:53:44,978 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-02 20:53:44,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2022-11-02 20:53:44,982 INFO L210 LassoAnalysis]: Preferences: [2022-11-02 20:53:44,982 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-02 20:53:44,982 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-02 20:53:44,982 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-02 20:53:44,982 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-02 20:53:44,982 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:44,983 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-02 20:53:44,983 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-02 20:53:44,983 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-02 20:53:44,983 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-02 20:53:44,983 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-02 20:53:44,991 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 20:53:45,003 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 20:53:45,006 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 20:53:45,008 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 20:53:45,015 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 20:53:45,017 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 20:53:45,019 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 20:53:45,022 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 20:53:45,024 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 20:53:45,026 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 20:53:45,028 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 20:53:45,031 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 20:53:45,033 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 20:53:45,035 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 20:53:45,038 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 20:53:45,040 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 20:53:45,045 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 20:53:45,047 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 20:53:45,049 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 20:53:45,057 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 20:53:45,066 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 20:53:45,069 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 20:53:45,073 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 20:53:45,075 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 20:53:45,077 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 20:53:45,084 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 20:53:45,087 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 20:53:45,088 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 20:53:45,093 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 20:53:45,098 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 20:53:45,101 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 20:53:45,104 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 20:53:45,106 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 20:53:45,225 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 20:53:45,229 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 20:53:45,233 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 20:53:45,236 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 20:53:45,239 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 20:53:45,241 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 20:53:45,258 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 20:53:45,265 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 20:53:45,267 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 20:53:45,272 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 20:53:45,275 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 20:53:46,827 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-02 20:53:46,835 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-02 20:53:46,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:46,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:46,843 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:46,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:46,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-11-02 20:53:46,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:46,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:46,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:46,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:46,869 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:46,871 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:46,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:46,881 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:46,920 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:46,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:46,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:46,922 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:46,929 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 20:53:46,941 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:46,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:46,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:46,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:46,942 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:46,943 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:46,943 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:46,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:46,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-11-02 20:53:46,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:46,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:46,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:46,996 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,003 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 20:53:47,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-11-02 20:53:47,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,017 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,018 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,076 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:47,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,078 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,090 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 20:53:47,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-11-02 20:53:47,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,104 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,107 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,156 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:47,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,158 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-11-02 20:53:47,163 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 20:53:47,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,176 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,177 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,229 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:47,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,231 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,238 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 20:53:47,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,250 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,251 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-11-02 20:53:47,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,301 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:47,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,303 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-11-02 20:53:47,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:47,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,323 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,340 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2022-11-02 20:53:47,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,362 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-11-02 20:53:47,364 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 20:53:47,374 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,374 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,375 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2022-11-02 20:53:47,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,413 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-11-02 20:53:47,416 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 20:53:47,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,426 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,427 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,495 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:47,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,496 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-11-02 20:53:47,499 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 20:53:47,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,512 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,547 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:47,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,549 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-11-02 20:53:47,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:47,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,561 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,562 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,588 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:47,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,590 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-11-02 20:53:47,593 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 20:53:47,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,606 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,607 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,610 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,633 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:47,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,635 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-11-02 20:53:47,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:47,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,652 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,653 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2022-11-02 20:53:47,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,680 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-11-02 20:53:47,683 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 20:53:47,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,698 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,699 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,745 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:47,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,746 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-11-02 20:53:47,747 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 20:53:47,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,757 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,758 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-11-02 20:53:47,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,818 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:47,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-11-02 20:53:47,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,838 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,839 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,840 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,890 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:47,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,892 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-11-02 20:53:47,894 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 20:53:47,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,904 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,905 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,907 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,907 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:47,966 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:47,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:47,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:47,968 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:47,971 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 20:53:47,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:47,983 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:47,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:47,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:47,983 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:47,984 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:47,984 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:47,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-11-02 20:53:47,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,027 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:48,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,029 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-11-02 20:53:48,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:48,040 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,041 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,042 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-11-02 20:53:48,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,065 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-11-02 20:53:48,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:48,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,076 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,077 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-11-02 20:53:48,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,102 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-11-02 20:53:48,105 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 20:53:48,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,115 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2022-11-02 20:53:48,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,138 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-11-02 20:53:48,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:48,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,150 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,151 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,152 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2022-11-02 20:53:48,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,178 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-11-02 20:53:48,179 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 20:53:48,189 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,189 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,190 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-11-02 20:53:48,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,214 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:48,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-11-02 20:53:48,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,236 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,236 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,237 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,237 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,260 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:48,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,262 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:48,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-11-02 20:53:48,274 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,275 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,276 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,276 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,304 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:48,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,307 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-11-02 20:53:48,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:48,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,324 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,325 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,356 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:48,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,357 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-11-02 20:53:48,358 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 20:53:48,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,369 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,369 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,369 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-11-02 20:53:48,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,394 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-11-02 20:53:48,396 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 20:53:48,405 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,407 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-11-02 20:53:48,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,431 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-11-02 20:53:48,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:48,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,443 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,444 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-11-02 20:53:48,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,469 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-11-02 20:53:48,471 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 20:53:48,481 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,482 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-11-02 20:53:48,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,507 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-11-02 20:53:48,509 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 20:53:48,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,520 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-11-02 20:53:48,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,546 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-11-02 20:53:48,548 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 20:53:48,557 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,557 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,558 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,558 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-11-02 20:53:48,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,604 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-11-02 20:53:48,606 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 20:53:48,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,618 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,652 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,721 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:48,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,722 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:48,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,741 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-11-02 20:53:48,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:48,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,795 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-11-02 20:53:48,797 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 20:53:48,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,811 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,857 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:48,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,860 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:48,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-11-02 20:53:48,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,876 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,877 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,930 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:48,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,932 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,935 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 20:53:48,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-11-02 20:53:48,946 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,947 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,947 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:48,975 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-11-02 20:53:48,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:48,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:48,976 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:48,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-11-02 20:53:48,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:48,988 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:48,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:48,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:48,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:48,988 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:48,988 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:48,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:48,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,014 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-11-02 20:53:49,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,017 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-11-02 20:53:49,019 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 20:53:49,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,030 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:49,032 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:49,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,095 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:49,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,096 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,099 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 20:53:49,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,112 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:49,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-11-02 20:53:49,113 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:49,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:49,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,147 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-11-02 20:53:49,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:49,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,165 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:49,166 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:49,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-11-02 20:53:49,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,190 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-11-02 20:53:49,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:49,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,202 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:49,202 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:49,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,226 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:49,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,228 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:49,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-11-02 20:53:49,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,240 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:49,241 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:49,241 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-11-02 20:53:49,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,266 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-11-02 20:53:49,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:49,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:53:49,278 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:53:49,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-11-02 20:53:49,302 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-02 20:53:49,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,304 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-11-02 20:53:49,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:49,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,316 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,317 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,359 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:49,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,361 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,367 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 20:53:49,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,380 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,380 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-11-02 20:53:49,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2022-11-02 20:53:49,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,407 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:49,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-11-02 20:53:49,418 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,418 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,419 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-11-02 20:53:49,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,447 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-11-02 20:53:49,448 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 20:53:49,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,459 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,461 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-11-02 20:53:49,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,488 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-11-02 20:53:49,489 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 20:53:49,500 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,501 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,501 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,527 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:49,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,528 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-11-02 20:53:49,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:49,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,541 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,543 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,570 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:49,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,572 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:49,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-11-02 20:53:49,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,587 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,587 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,612 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-11-02 20:53:49,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,613 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-11-02 20:53:49,615 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 20:53:49,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,625 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,626 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,654 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:49,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,655 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-11-02 20:53:49,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:49,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,667 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,667 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:49,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,691 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-11-02 20:53:49,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:49,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,703 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,704 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-11-02 20:53:49,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,730 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-11-02 20:53:49,731 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 20:53:49,741 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,742 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,743 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-11-02 20:53:49,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,770 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-11-02 20:53:49,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:49,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,782 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,787 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,824 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:49,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,825 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-11-02 20:53:49,826 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 20:53:49,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,838 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,838 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,862 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:49,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,863 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-11-02 20:53:49,865 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 20:53:49,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,875 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,875 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,876 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-11-02 20:53:49,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,901 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-11-02 20:53:49,903 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 20:53:49,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,913 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,913 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:49,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-11-02 20:53:49,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:49,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:49,950 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:49,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-11-02 20:53:49,954 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 20:53:49,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:49,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:49,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:49,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:49,965 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:49,966 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:49,967 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:49,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-11-02 20:53:50,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,005 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-11-02 20:53:50,006 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 20:53:50,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,017 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,017 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,042 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-11-02 20:53:50,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,053 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,054 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,078 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-11-02 20:53:50,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,091 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,092 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,092 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,117 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,119 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-11-02 20:53:50,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,131 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,132 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,163 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-11-02 20:53:50,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,175 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,176 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,176 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,178 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,203 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,204 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-11-02 20:53:50,205 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 20:53:50,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,217 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,218 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-11-02 20:53:50,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,243 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-11-02 20:53:50,245 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 20:53:50,255 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,255 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,256 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,257 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-11-02 20:53:50,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,279 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-11-02 20:53:50,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,290 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,290 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,290 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,291 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,314 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,315 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,336 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,338 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-11-02 20:53:50,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,386 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-11-02 20:53:50,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,387 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-11-02 20:53:50,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,399 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,400 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,441 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,443 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,451 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 20:53:50,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-11-02 20:53:50,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,464 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,464 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,500 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,501 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-11-02 20:53:50,503 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 20:53:50,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,513 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,515 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,518 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-11-02 20:53:50,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,539 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-11-02 20:53:50,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,553 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,554 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2022-11-02 20:53:50,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,582 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-11-02 20:53:50,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,595 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,596 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-11-02 20:53:50,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,622 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-11-02 20:53:50,623 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 20:53:50,633 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,634 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,634 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,650 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,676 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,677 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-11-02 20:53:50,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,689 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,689 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-11-02 20:53:50,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,714 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-11-02 20:53:50,716 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 20:53:50,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,731 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,750 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,806 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-11-02 20:53:50,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,807 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-11-02 20:53:50,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,820 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,821 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,843 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,845 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-11-02 20:53:50,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,857 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,858 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,882 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,883 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-11-02 20:53:50,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,895 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,896 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,921 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:50,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,922 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-11-02 20:53:50,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,935 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,936 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2022-11-02 20:53:50,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,961 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:50,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-11-02 20:53:50,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:50,972 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:50,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:50,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:50,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:50,973 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:50,973 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:50,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:50,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:50,997 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-11-02 20:53:50,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:50,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:50,999 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-11-02 20:53:51,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:51,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,014 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,014 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:51,016 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:51,016 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,021 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,046 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,047 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,049 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 20:53:51,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-11-02 20:53:51,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,061 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:51,063 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:51,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-11-02 20:53:51,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,095 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-11-02 20:53:51,097 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 20:53:51,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,109 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:51,111 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:51,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-11-02 20:53:51,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,173 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-11-02 20:53:51,175 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 20:53:51,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,185 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:51,186 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:51,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,209 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,210 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,211 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 20:53:51,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-11-02 20:53:51,222 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,222 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,222 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:51,223 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:51,223 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,250 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,252 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-11-02 20:53:51,253 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 20:53:51,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,264 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:51,265 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:51,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,290 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2022-11-02 20:53:51,290 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-02 20:53:51,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,291 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-11-02 20:53:51,306 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 20:53:51,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,316 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,317 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2022-11-02 20:53:51,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,342 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-11-02 20:53:51,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:51,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,354 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,355 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,378 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-11-02 20:53:51,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,379 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-11-02 20:53:51,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:51,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,391 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,392 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-11-02 20:53:51,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,417 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-11-02 20:53:51,419 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 20:53:51,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,429 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,431 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2022-11-02 20:53:51,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,458 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-11-02 20:53:51,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:51,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,469 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,470 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2022-11-02 20:53:51,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,494 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-11-02 20:53:51,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:51,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,505 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,506 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,529 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,530 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-11-02 20:53:51,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:51,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,541 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,542 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,564 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,566 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-11-02 20:53:51,567 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 20:53:51,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,577 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,578 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,602 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-11-02 20:53:51,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:51,613 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,614 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,636 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,638 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-11-02 20:53:51,639 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 20:53:51,649 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,649 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,650 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2022-11-02 20:53:51,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,674 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-11-02 20:53:51,675 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 20:53:51,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,686 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,689 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,714 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,715 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-11-02 20:53:51,716 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 20:53:51,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,727 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,727 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,728 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,754 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-11-02 20:53:51,756 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 20:53:51,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,767 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,768 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,795 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-11-02 20:53:51,798 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:51,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,809 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,809 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,836 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,837 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 20:53:51,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-11-02 20:53:51,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,848 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,849 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,874 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-11-02 20:53:51,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:51,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,886 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,887 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,914 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-11-02 20:53:51,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:51,925 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,926 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,926 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,927 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,927 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:51,950 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:51,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:51,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:51,951 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:51,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-11-02 20:53:51,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:51,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:51,962 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:51,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:51,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:51,963 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:51,963 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:51,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:51,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2022-11-02 20:53:52,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,004 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,007 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 20:53:52,019 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,019 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,033 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-11-02 20:53:52,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,076 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:52,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,078 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,081 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 20:53:52,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-11-02 20:53:52,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,093 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,093 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,094 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,094 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,129 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:52,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,130 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-11-02 20:53:52,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:52,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,142 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,143 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2022-11-02 20:53:52,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,167 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-11-02 20:53:52,168 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 20:53:52,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,178 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,179 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,205 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:52,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,206 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-11-02 20:53:52,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:52,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,218 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,218 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,242 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:52,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,248 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-11-02 20:53:52,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:52,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,263 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,264 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,295 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:52,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,296 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-11-02 20:53:52,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:52,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,308 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,309 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,338 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:52,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,339 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-11-02 20:53:52,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:52,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,352 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,353 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,356 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2022-11-02 20:53:52,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,380 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,388 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 20:53:52,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-11-02 20:53:52,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,401 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,402 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,428 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:52,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,429 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-11-02 20:53:52,431 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 20:53:52,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,443 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,444 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2022-11-02 20:53:52,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,504 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-11-02 20:53:52,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:52,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,516 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,519 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-11-02 20:53:52,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,549 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-11-02 20:53:52,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:52,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,562 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,563 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2022-11-02 20:53:52,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,588 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-11-02 20:53:52,589 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 20:53:52,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,599 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,599 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,600 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,600 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,625 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:52,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,626 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-11-02 20:53:52,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:52,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,638 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,639 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,668 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2022-11-02 20:53:52,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,670 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-11-02 20:53:52,673 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 20:53:52,695 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,696 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,722 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2022-11-02 20:53:52,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,798 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-11-02 20:53:52,800 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 20:53:52,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,810 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,811 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2022-11-02 20:53:52,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,840 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-11-02 20:53:52,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:52,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,852 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,853 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,856 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2022-11-02 20:53:52,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,879 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-11-02 20:53:52,880 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 20:53:52,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,890 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,891 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-11-02 20:53:52,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,917 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-11-02 20:53:52,918 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 20:53:52,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,929 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:52,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:52,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:52,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:52,954 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:52,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-11-02 20:53:52,955 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 20:53:52,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:52,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:52,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:52,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:52,966 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:52,966 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:52,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:52,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,024 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,025 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,031 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 20:53:53,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-11-02 20:53:53,045 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,045 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,045 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:53,048 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:53,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2022-11-02 20:53:53,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,082 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-11-02 20:53:53,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:53,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,094 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:53,096 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:53,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,121 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,122 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-11-02 20:53:53,124 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 20:53:53,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,134 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:53,134 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:53,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,136 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2022-11-02 20:53:53,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,158 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-11-02 20:53:53,159 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 20:53:53,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,170 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:53,170 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:53,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,196 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,197 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-11-02 20:53:53,198 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 20:53:53,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,208 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:53,209 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:53,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,236 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,237 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-11-02 20:53:53,238 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 20:53:53,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,248 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:53,250 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:53,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,276 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2022-11-02 20:53:53,277 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-02 20:53:53,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,278 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-11-02 20:53:53,279 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 20:53:53,289 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,289 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,290 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,290 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,333 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,334 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-11-02 20:53:53,336 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 20:53:53,346 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,346 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,347 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,348 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,348 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,375 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-11-02 20:53:53,376 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 20:53:53,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,387 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,388 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,388 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2022-11-02 20:53:53,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,415 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-11-02 20:53:53,416 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 20:53:53,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,428 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,430 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,457 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,458 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-11-02 20:53:53,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:53,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,471 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,472 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,500 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,501 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-11-02 20:53:53,502 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 20:53:53,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,514 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,514 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2022-11-02 20:53:53,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,541 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-11-02 20:53:53,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:53,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,555 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,555 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,580 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,581 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-11-02 20:53:53,582 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 20:53:53,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,593 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,594 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2022-11-02 20:53:53,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,620 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-11-02 20:53:53,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:53,633 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,633 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,634 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2022-11-02 20:53:53,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,662 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-11-02 20:53:53,687 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 20:53:53,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,698 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,698 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2022-11-02 20:53:53,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,723 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-11-02 20:53:53,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:53,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,735 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,736 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,736 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,763 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,764 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-11-02 20:53:53,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:53,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,777 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,777 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2022-11-02 20:53:53,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,804 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-11-02 20:53:53,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:53,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,818 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,818 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,819 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,819 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2022-11-02 20:53:53,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,846 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-11-02 20:53:53,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:53,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,869 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,869 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,895 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:53,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,896 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-11-02 20:53:53,898 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 20:53:53,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,909 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,910 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2022-11-02 20:53:53,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,936 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-11-02 20:53:53,937 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:53,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,948 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,950 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:53,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2022-11-02 20:53:53,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:53,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:53,978 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:53,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-11-02 20:53:53,979 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 20:53:53,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:53,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:53,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:53,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:53,990 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:53,990 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:53,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:53,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-11-02 20:53:54,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,018 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-11-02 20:53:54,019 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 20:53:54,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,030 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,030 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2022-11-02 20:53:54,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,056 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-11-02 20:53:54,057 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 20:53:54,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,068 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,071 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:54,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,130 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:54,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-11-02 20:53:54,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,149 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,151 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,166 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,200 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:54,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,202 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,204 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 20:53:54,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-11-02 20:53:54,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,217 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,218 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2022-11-02 20:53:54,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,273 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-11-02 20:53:54,274 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 20:53:54,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,287 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,289 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,289 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,292 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,317 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2022-11-02 20:53:54,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,319 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-11-02 20:53:54,320 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 20:53:54,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,332 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,333 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,358 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:54,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,359 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-11-02 20:53:54,360 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 20:53:54,371 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,371 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,372 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2022-11-02 20:53:54,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,403 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-11-02 20:53:54,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:54,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,416 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,418 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2022-11-02 20:53:54,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,447 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-11-02 20:53:54,449 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 20:53:54,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,460 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,461 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,487 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:54,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,489 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-11-02 20:53:54,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:54,502 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,503 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,503 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2022-11-02 20:53:54,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,532 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-11-02 20:53:54,533 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 20:53:54,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,545 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,547 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2022-11-02 20:53:54,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,575 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-11-02 20:53:54,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:54,588 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,588 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,590 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2022-11-02 20:53:54,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,619 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,623 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 20:53:54,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-11-02 20:53:54,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,636 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,637 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2022-11-02 20:53:54,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,669 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-11-02 20:53:54,670 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 20:53:54,681 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,682 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,683 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,683 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,720 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:54,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,721 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-11-02 20:53:54,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:54,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,734 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,735 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2022-11-02 20:53:54,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,763 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-11-02 20:53:54,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:54,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,787 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,824 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,906 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:54,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,908 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,911 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 20:53:54,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-11-02 20:53:54,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:54,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:54,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:54,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:54,927 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:54,929 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:54,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:54,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:54,987 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:54,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:54,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:54,988 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:54,995 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 20:53:55,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-11-02 20:53:55,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:55,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,011 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:55,013 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:55,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,073 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:55,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,075 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:55,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-11-02 20:53:55,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:55,096 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,096 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:55,098 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:55,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:55,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,152 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:55,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-11-02 20:53:55,171 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:55,171 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,172 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:55,173 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:55,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:55,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,227 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,235 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 20:53:55,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-11-02 20:53:55,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:55,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,251 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:55,252 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:55,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,304 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:55,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,306 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,309 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 20:53:55,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-11-02 20:53:55,325 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:55,325 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,326 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:55,329 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:55,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,384 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:55,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,385 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,388 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 20:53:55,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:55,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,401 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:55,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-11-02 20:53:55,403 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:55,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,455 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:55,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,456 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,458 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 20:53:55,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:55,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,471 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:55,472 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:55,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-11-02 20:53:55,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,518 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:55,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,520 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:55,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-11-02 20:53:55,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:55,537 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,537 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:55,538 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:55,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,591 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:55,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,592 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:55,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-11-02 20:53:55,609 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:55,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,610 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:55,612 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:55,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,675 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:55,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,677 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:55,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-11-02 20:53:55,695 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:53:55,696 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,696 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:53:55,698 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:53:55,698 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2022-11-02 20:53:55,725 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-02 20:53:55,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,726 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-11-02 20:53:55,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:55,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:55,737 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:55,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,738 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:55,738 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:55,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,763 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:55,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,764 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-11-02 20:53:55,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:55,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:55,776 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:55,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,777 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:55,782 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:55,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,837 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:55,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,838 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-11-02 20:53:55,840 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 20:53:55,850 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:55,850 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:55,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,851 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:55,852 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:55,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,874 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2022-11-02 20:53:55,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,875 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-11-02 20:53:55,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:55,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:55,889 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:55,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,889 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:55,891 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:55,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:55,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2022-11-02 20:53:55,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:55,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:55,953 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:55,959 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 20:53:55,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:55,971 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:55,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:55,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:55,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:55,972 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:55,972 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:55,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:55,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-11-02 20:53:55,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,028 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,030 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,035 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 20:53:56,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,048 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,048 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,048 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,049 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,049 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-11-02 20:53:56,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,099 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,100 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,103 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 20:53:56,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,116 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,116 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,117 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-11-02 20:53:56,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,175 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,177 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,183 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 20:53:56,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-11-02 20:53:56,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,197 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,198 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,199 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,250 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,253 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,260 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 20:53:56,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-11-02 20:53:56,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,274 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,274 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,275 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,332 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,333 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,335 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 20:53:56,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-11-02 20:53:56,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,348 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,348 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,349 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,399 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,401 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,403 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 20:53:56,415 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,415 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,416 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,417 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,417 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-11-02 20:53:56,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,459 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,461 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:56,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-11-02 20:53:56,475 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,475 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,475 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,476 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,529 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,531 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,533 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 20:53:56,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,545 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,545 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,546 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-11-02 20:53:56,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,595 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,597 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-11-02 20:53:56,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:56,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,614 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,614 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,614 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,615 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,615 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,671 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,673 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:56,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-11-02 20:53:56,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,708 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,708 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,709 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,759 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,760 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,762 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 20:53:56,774 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-11-02 20:53:56,774 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,775 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,777 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,820 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,821 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:56,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,836 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,837 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,837 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-11-02 20:53:56,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:56,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,881 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,883 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 20:53:56,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-11-02 20:53:56,897 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,897 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,897 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,897 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,898 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:56,957 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2022-11-02 20:53:56,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:56,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:56,958 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:56,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-11-02 20:53:56,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:56,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:56,972 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:56,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:56,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:56,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:56,973 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:56,974 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:56,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:56,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,002 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:57,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,003 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-11-02 20:53:57,005 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 20:53:57,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,017 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,017 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,018 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,050 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:57,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,051 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-11-02 20:53:57,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:57,066 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,066 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,066 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,066 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,067 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,095 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:57,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,096 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-11-02 20:53:57,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:57,111 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,111 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,111 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,113 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2022-11-02 20:53:57,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,144 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-11-02 20:53:57,145 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 20:53:57,158 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,158 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,158 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,159 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,189 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:57,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,191 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-11-02 20:53:57,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:57,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,205 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,205 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,206 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,206 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2022-11-02 20:53:57,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,235 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-11-02 20:53:57,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:57,249 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,249 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,250 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,251 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,281 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:57,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,282 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-11-02 20:53:57,283 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 20:53:57,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,295 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,295 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,296 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2022-11-02 20:53:57,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,325 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-11-02 20:53:57,326 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 20:53:57,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,338 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,338 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,339 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,349 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,371 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:57,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,372 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-11-02 20:53:57,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:57,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,392 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,393 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,394 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2022-11-02 20:53:57,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,423 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-11-02 20:53:57,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:57,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,436 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,436 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,438 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,438 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,465 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2022-11-02 20:53:57,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,466 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-11-02 20:53:57,467 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 20:53:57,478 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,478 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,478 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,487 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,548 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:57,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,550 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:57,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-11-02 20:53:57,568 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,568 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,568 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,569 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,623 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:57,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,624 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-11-02 20:53:57,625 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 20:53:57,636 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,636 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,636 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,637 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2022-11-02 20:53:57,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,672 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-11-02 20:53:57,674 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 20:53:57,691 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,691 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,691 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,692 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,725 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2022-11-02 20:53:57,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,815 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:57,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-11-02 20:53:57,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,835 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,835 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,837 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,901 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:57,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,903 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:57,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-11-02 20:53:57,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,921 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,921 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,922 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:57,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:57,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:57,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:57,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:57,973 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:57,979 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 20:53:57,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-11-02 20:53:57,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:57,993 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:57,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:57,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:57,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:57,994 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:57,995 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:57,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,048 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,063 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:58,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,064 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:58,065 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:58,065 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-11-02 20:53:58,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,109 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,111 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,115 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 20:53:58,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-11-02 20:53:58,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,129 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:58,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,129 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:58,130 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:58,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,183 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,185 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,191 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 20:53:58,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-11-02 20:53:58,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,205 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:58,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,206 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:58,208 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:58,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,259 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,261 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-11-02 20:53:58,281 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,281 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:58,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,281 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:58,283 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:58,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,341 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,343 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-11-02 20:53:58,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,356 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:58,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,357 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:58,358 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:58,358 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,385 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2022-11-02 20:53:58,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,386 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-11-02 20:53:58,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,404 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,404 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:58,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,405 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:58,405 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:58,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,433 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,435 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-11-02 20:53:58,436 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 20:53:58,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,448 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:58,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,448 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:58,450 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:58,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,477 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2022-11-02 20:53:58,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,478 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-11-02 20:53:58,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,492 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,492 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:53:58,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,492 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:53:58,494 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:53:58,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2022-11-02 20:53:58,524 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-02 20:53:58,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,525 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-11-02 20:53:58,527 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 20:53:58,538 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,538 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:58,538 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,538 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:58,539 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:58,539 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,565 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,566 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-11-02 20:53:58,567 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 20:53:58,577 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,577 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:58,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,578 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:58,579 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:58,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2022-11-02 20:53:58,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,609 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-11-02 20:53:58,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,621 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:58,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,621 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:58,622 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:58,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2022-11-02 20:53:58,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,647 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-11-02 20:53:58,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,658 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:58,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:58,660 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:58,660 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2022-11-02 20:53:58,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,706 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-11-02 20:53:58,718 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,718 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:58,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,719 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:58,719 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:58,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,745 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,749 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-11-02 20:53:58,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,769 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,769 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:58,769 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,769 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:58,770 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:58,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2022-11-02 20:53:58,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,795 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-11-02 20:53:58,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,806 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,807 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:58,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,807 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:58,808 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:58,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,834 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-11-02 20:53:58,835 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 20:53:58,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,845 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:58,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,845 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:58,846 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:58,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2022-11-02 20:53:58,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,871 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-11-02 20:53:58,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,882 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:58,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,882 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:58,883 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:58,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,910 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-11-02 20:53:58,911 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 20:53:58,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,921 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:58,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,921 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:58,922 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:58,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,949 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,950 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-11-02 20:53:58,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:58,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:58,961 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:58,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:58,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:58,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:58,961 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:58,963 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:58,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:58,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:58,990 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:58,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:58,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:58,991 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:58,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-11-02 20:53:58,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:59,002 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,002 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,003 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,003 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2022-11-02 20:53:59,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,029 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-11-02 20:53:59,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:59,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,040 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,040 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,041 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,066 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,067 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-11-02 20:53:59,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:59,080 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,080 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,081 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,082 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,111 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,113 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-11-02 20:53:59,115 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 20:53:59,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,128 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,129 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,130 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,179 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-11-02 20:53:59,181 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 20:53:59,193 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,193 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,193 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,194 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,196 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,227 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,229 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-11-02 20:53:59,232 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 20:53:59,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,245 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,246 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,247 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,275 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,277 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-11-02 20:53:59,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:59,291 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,291 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,292 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,293 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,324 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-11-02 20:53:59,326 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 20:53:59,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,338 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,339 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,341 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,394 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,396 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,403 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 20:53:59,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-11-02 20:53:59,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,419 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,420 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,422 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,477 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,478 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:59,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-11-02 20:53:59,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,496 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,497 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,497 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,556 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,558 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,563 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 20:53:59,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-11-02 20:53:59,577 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,577 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,577 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,579 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,626 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,628 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,633 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 20:53:59,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-11-02 20:53:59,651 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,651 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,652 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,653 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,703 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,705 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:59,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-11-02 20:53:59,724 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,724 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,724 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,725 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,774 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,775 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:53:59,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,790 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,790 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,790 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-11-02 20:53:59,793 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,862 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,864 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,866 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 20:53:59,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-11-02 20:53:59,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,882 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,883 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,886 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:53:59,954 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2022-11-02 20:53:59,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:53:59,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:53:59,956 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:53:59,959 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 20:53:59,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-11-02 20:53:59,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:53:59,976 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:53:59,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:53:59,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:53:59,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:53:59,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:53:59,977 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:53:59,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:53:59,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2022-11-02 20:54:00,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,027 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-11-02 20:54:00,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:00,044 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,044 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,045 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,047 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:00,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,079 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:00,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-11-02 20:54:00,098 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,098 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,098 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,100 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2022-11-02 20:54:00,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,131 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-11-02 20:54:00,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:00,144 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,144 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,145 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,146 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2022-11-02 20:54:00,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,177 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-11-02 20:54:00,179 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 20:54:00,192 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,193 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,193 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,193 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,194 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,279 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:00,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,280 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,282 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 20:54:00,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-11-02 20:54:00,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,295 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,295 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,297 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,340 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:00,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,379 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:00,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-11-02 20:54:00,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,406 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,407 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,438 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,540 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:00,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,541 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,547 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 20:54:00,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,560 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,560 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,561 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,561 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-11-02 20:54:00,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,611 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:00,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,613 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,631 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 20:54:00,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-11-02 20:54:00,643 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,644 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,646 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,662 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,694 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:00,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,695 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:00,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-11-02 20:54:00,710 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,710 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,710 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,710 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,712 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,712 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,746 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2022-11-02 20:54:00,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,747 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-11-02 20:54:00,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:00,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,758 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,760 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,785 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2022-11-02 20:54:00,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,786 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-11-02 20:54:00,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:00,798 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,798 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,799 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,800 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:00,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,835 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-11-02 20:54:00,837 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 20:54:00,850 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,850 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,850 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,854 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,891 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2022-11-02 20:54:00,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,892 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-11-02 20:54:00,894 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 20:54:00,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,906 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,906 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,906 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,909 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:00,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:00,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2022-11-02 20:54:00,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:00,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:00,974 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:00,979 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 20:54:00,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-11-02 20:54:00,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:00,994 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:00,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:00,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:00,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:00,994 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:00,995 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:00,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:01,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,048 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:01,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,063 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:01,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,064 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:01,065 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:01,065 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-11-02 20:54:01,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,098 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:01,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,099 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-11-02 20:54:01,100 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 20:54:01,110 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,110 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:01,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,111 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:01,112 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:01,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2022-11-02 20:54:01,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,138 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-11-02 20:54:01,139 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 20:54:01,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,149 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:54:01,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,150 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:01,151 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:01,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:01,178 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-02 20:54:01,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,179 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-11-02 20:54:01,181 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 20:54:01,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,191 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,191 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,192 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2022-11-02 20:54:01,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,218 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-11-02 20:54:01,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:01,230 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,230 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,230 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,232 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,257 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2022-11-02 20:54:01,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,258 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-11-02 20:54:01,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:01,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,270 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,270 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,270 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,271 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,271 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,317 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:01,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,318 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-11-02 20:54:01,321 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 20:54:01,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,332 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,332 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,335 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,363 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:01,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,364 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-11-02 20:54:01,366 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 20:54:01,376 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,376 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,377 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,403 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:01,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,405 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-11-02 20:54:01,407 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 20:54:01,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,418 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,418 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,419 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,461 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2022-11-02 20:54:01,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,463 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-11-02 20:54:01,464 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:01,476 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,476 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,476 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,476 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,477 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2022-11-02 20:54:01,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,512 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-11-02 20:54:01,513 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 20:54:01,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,525 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,526 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,527 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,557 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:01,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,558 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-11-02 20:54:01,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:01,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,572 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,573 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,574 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,605 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2022-11-02 20:54:01,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,606 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-11-02 20:54:01,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:01,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,620 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,620 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,623 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2022-11-02 20:54:01,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,692 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-11-02 20:54:01,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:01,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,703 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,704 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,705 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,706 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:01,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,734 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-11-02 20:54:01,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:01,746 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,746 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,746 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,747 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,773 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:01,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,774 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-11-02 20:54:01,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:01,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,792 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,792 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,794 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,821 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:01,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,822 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-11-02 20:54:01,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:01,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,833 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,833 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,835 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,859 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2022-11-02 20:54:01,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,860 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-11-02 20:54:01,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:01,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,872 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,872 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,873 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2022-11-02 20:54:01,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,901 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-11-02 20:54:01,903 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 20:54:01,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,915 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,915 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,917 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:01,946 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2022-11-02 20:54:01,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:01,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:01,947 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:01,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-11-02 20:54:01,948 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 20:54:01,959 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:01,959 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:01,959 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:01,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:01,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:01,960 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:01,961 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:01,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:01,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,002 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:02,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,003 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,007 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 20:54:02,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,019 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,020 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,021 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,021 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-11-02 20:54:02,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,076 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:02,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,083 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-11-02 20:54:02,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:02,098 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,098 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,099 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,101 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:02,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,130 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-11-02 20:54:02,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:02,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,141 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,142 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,144 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2022-11-02 20:54:02,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,175 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-11-02 20:54:02,176 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 20:54:02,186 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,186 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,187 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,188 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,213 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:02,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,214 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-11-02 20:54:02,216 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 20:54:02,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,226 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,227 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,229 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,229 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2022-11-02 20:54:02,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,258 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-11-02 20:54:02,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:02,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,269 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,270 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,271 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,271 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,298 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:02,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,299 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-11-02 20:54:02,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:02,321 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,321 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,322 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,323 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,328 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2022-11-02 20:54:02,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,349 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-11-02 20:54:02,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:02,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,360 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,361 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,363 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:02,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,394 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-11-02 20:54:02,396 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 20:54:02,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,407 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,408 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,410 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2022-11-02 20:54:02,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,442 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-11-02 20:54:02,444 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 20:54:02,457 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,457 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,457 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,459 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,490 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:02,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,491 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-11-02 20:54:02,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:02,506 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,506 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,506 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,509 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2022-11-02 20:54:02,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,546 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-11-02 20:54:02,547 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 20:54:02,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,560 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,561 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,564 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2022-11-02 20:54:02,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,600 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-11-02 20:54:02,602 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 20:54:02,615 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,615 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,615 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,618 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2022-11-02 20:54:02,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,655 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-11-02 20:54:02,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:02,669 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,669 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,669 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,670 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,671 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,671 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,699 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:02,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,700 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-11-02 20:54:02,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:02,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,712 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,712 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,713 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,714 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2022-11-02 20:54:02,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,741 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-11-02 20:54:02,743 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 20:54:02,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,762 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,811 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:02,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2022-11-02 20:54:02,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:02,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:02,951 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:02,955 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 20:54:02,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-11-02 20:54:02,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:02,969 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:02,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:02,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:02,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:02,969 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:02,971 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:02,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:02,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,025 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:03,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,026 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,031 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 20:54:03,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-11-02 20:54:03,045 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,045 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:03,045 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,045 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:03,047 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:03,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:03,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,102 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:03,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,122 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:03,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,123 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:03,125 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:03,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-11-02 20:54:03,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,179 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:03,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,181 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,183 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 20:54:03,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-11-02 20:54:03,199 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,199 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:03,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,199 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:03,201 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:03,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,264 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:03,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,266 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:03,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-11-02 20:54:03,288 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,288 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:03,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,288 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:03,290 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:03,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,345 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:03,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,347 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,351 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 20:54:03,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-11-02 20:54:03,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,370 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:03,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,370 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:03,376 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:03,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,445 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:03,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,447 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-11-02 20:54:03,449 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 20:54:03,460 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,460 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:03,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,461 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:03,464 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:03,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:03,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,500 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-11-02 20:54:03,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:03,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,512 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:03,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,512 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:03,513 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:03,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2022-11-02 20:54:03,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,557 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-11-02 20:54:03,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:03,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,569 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:03,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,569 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:03,570 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:03,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,597 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:03,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,598 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-11-02 20:54:03,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:03,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,610 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:03,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,611 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:03,613 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:03,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2022-11-02 20:54:03,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,641 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-11-02 20:54:03,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:03,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,653 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:54:03,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,654 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:54:03,656 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:54:03,656 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,688 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:03,688 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-02 20:54:03,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,704 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-11-02 20:54:03,705 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 20:54:03,716 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,716 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:03,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,716 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:03,717 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:03,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,742 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2022-11-02 20:54:03,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,743 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-11-02 20:54:03,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:03,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,755 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:03,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,755 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:03,756 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:03,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,781 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2022-11-02 20:54:03,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,782 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-11-02 20:54:03,784 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 20:54:03,794 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,794 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:03,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,794 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:03,795 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:03,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2022-11-02 20:54:03,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,824 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-11-02 20:54:03,825 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 20:54:03,837 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,837 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:03,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:03,839 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:03,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2022-11-02 20:54:03,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,873 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-11-02 20:54:03,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:03,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,888 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:03,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,888 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:03,889 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:03,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2022-11-02 20:54:03,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,919 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2022-11-02 20:54:03,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:03,934 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,934 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:03,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,935 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:03,935 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:03,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:03,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2022-11-02 20:54:03,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:03,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:03,966 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:03,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2022-11-02 20:54:03,967 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 20:54:03,979 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:03,980 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:03,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:03,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:03,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:03,980 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:03,981 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:03,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:03,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2022-11-02 20:54:04,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,012 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2022-11-02 20:54:04,013 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 20:54:04,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,026 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,026 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,027 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,057 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:04,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,058 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2022-11-02 20:54:04,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:04,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,076 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,076 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,077 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2022-11-02 20:54:04,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,105 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2022-11-02 20:54:04,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:04,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,117 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,118 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2022-11-02 20:54:04,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,148 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2022-11-02 20:54:04,149 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 20:54:04,159 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,159 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,159 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,161 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,161 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2022-11-02 20:54:04,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,186 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2022-11-02 20:54:04,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:04,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,198 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,198 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,198 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,226 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:04,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,227 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2022-11-02 20:54:04,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:04,238 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,238 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,238 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,239 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,242 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2022-11-02 20:54:04,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,265 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2022-11-02 20:54:04,266 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 20:54:04,276 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,276 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,276 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,277 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2022-11-02 20:54:04,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,302 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2022-11-02 20:54:04,303 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 20:54:04,313 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,313 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,314 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,314 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2022-11-02 20:54:04,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,339 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2022-11-02 20:54:04,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:04,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,350 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,351 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,352 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,380 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:04,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,381 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2022-11-02 20:54:04,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:04,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,392 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,393 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,394 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,396 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2022-11-02 20:54:04,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,419 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2022-11-02 20:54:04,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:54:04,430 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,430 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,430 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,431 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2022-11-02 20:54:04,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,454 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2022-11-02 20:54:04,456 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 20:54:04,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,465 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,466 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,467 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,490 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Forceful destruction successful, exit code 0 [2022-11-02 20:54:04,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:54:04,491 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:54:04,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2022-11-02 20:54:04,492 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 20:54:04,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:54:04,502 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:54:04,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:54:04,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:54:04,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:54:04,503 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:54:04,504 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:54:04,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:54:04,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:54:04,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2022-11-02 20:54:04,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:54:04,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-02 20:56:50,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,347 INFO L229 MonitoredProcess]: Starting monitored process 2999 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2999)] Waiting until timeout for monitored process [2022-11-02 20:56:50,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,361 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,361 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2999)] Ended with exit code 0 [2022-11-02 20:56:50,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,391 INFO L229 MonitoredProcess]: Starting monitored process 3000 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3000)] Waiting until timeout for monitored process [2022-11-02 20:56:50,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,405 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,406 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3000)] Ended with exit code 0 [2022-11-02 20:56:50,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,435 INFO L229 MonitoredProcess]: Starting monitored process 3001 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3001)] Waiting until timeout for monitored process [2022-11-02 20:56:50,436 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 20:56:50,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,449 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,451 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3001)] Ended with exit code 0 [2022-11-02 20:56:50,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,483 INFO L229 MonitoredProcess]: Starting monitored process 3002 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3002)] Waiting until timeout for monitored process [2022-11-02 20:56:50,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,497 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,498 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3002)] Ended with exit code 0 [2022-11-02 20:56:50,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,530 INFO L229 MonitoredProcess]: Starting monitored process 3003 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3003)] Waiting until timeout for monitored process [2022-11-02 20:56:50,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,544 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,545 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3003)] Ended with exit code 0 [2022-11-02 20:56:50,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,578 INFO L229 MonitoredProcess]: Starting monitored process 3004 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3004)] Waiting until timeout for monitored process [2022-11-02 20:56:50,580 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 20:56:50,592 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,592 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,593 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,620 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3004)] Ended with exit code 0 [2022-11-02 20:56:50,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,621 INFO L229 MonitoredProcess]: Starting monitored process 3005 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3005)] Waiting until timeout for monitored process [2022-11-02 20:56:50,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,633 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,633 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,635 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3005)] Ended with exit code 0 [2022-11-02 20:56:50,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,662 INFO L229 MonitoredProcess]: Starting monitored process 3006 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,671 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 20:56:50,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3006)] Waiting until timeout for monitored process [2022-11-02 20:56:50,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,686 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,689 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,720 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3006)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:50,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,721 INFO L229 MonitoredProcess]: Starting monitored process 3007 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3007)] Waiting until timeout for monitored process [2022-11-02 20:56:50,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,734 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,736 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,736 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3007)] Ended with exit code 0 [2022-11-02 20:56:50,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,764 INFO L229 MonitoredProcess]: Starting monitored process 3008 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3008)] Waiting until timeout for monitored process [2022-11-02 20:56:50,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,777 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,778 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,779 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,782 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,808 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3008)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:50,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,809 INFO L229 MonitoredProcess]: Starting monitored process 3009 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3009)] Waiting until timeout for monitored process [2022-11-02 20:56:50,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,822 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,823 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,850 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3009)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:50,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,851 INFO L229 MonitoredProcess]: Starting monitored process 3010 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3010)] Waiting until timeout for monitored process [2022-11-02 20:56:50,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,864 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,865 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3010)] Ended with exit code 0 [2022-11-02 20:56:50,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,895 INFO L229 MonitoredProcess]: Starting monitored process 3011 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3011)] Waiting until timeout for monitored process [2022-11-02 20:56:50,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,909 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,911 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3011)] Ended with exit code 0 [2022-11-02 20:56:50,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,941 INFO L229 MonitoredProcess]: Starting monitored process 3012 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3012)] Waiting until timeout for monitored process [2022-11-02 20:56:50,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,954 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,954 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,955 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:50,982 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3012)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:50,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:50,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:50,983 INFO L229 MonitoredProcess]: Starting monitored process 3013 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:50,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3013)] Waiting until timeout for monitored process [2022-11-02 20:56:50,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:50,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:50,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:50,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:50,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:50,996 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:50,997 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:50,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:50,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,024 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3013)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:51,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,025 INFO L229 MonitoredProcess]: Starting monitored process 3014 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3014)] Waiting until timeout for monitored process [2022-11-02 20:56:51,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,039 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,041 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3014)] Ended with exit code 0 [2022-11-02 20:56:51,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,073 INFO L229 MonitoredProcess]: Starting monitored process 3015 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3015)] Waiting until timeout for monitored process [2022-11-02 20:56:51,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,087 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,087 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3015)] Ended with exit code 0 [2022-11-02 20:56:51,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,115 INFO L229 MonitoredProcess]: Starting monitored process 3016 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3016)] Waiting until timeout for monitored process [2022-11-02 20:56:51,116 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 20:56:51,129 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,129 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,131 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3016)] Ended with exit code 0 [2022-11-02 20:56:51,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,163 INFO L229 MonitoredProcess]: Starting monitored process 3017 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3017)] Waiting until timeout for monitored process [2022-11-02 20:56:51,164 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 20:56:51,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,177 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,178 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3017)] Ended with exit code 0 [2022-11-02 20:56:51,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,207 INFO L229 MonitoredProcess]: Starting monitored process 3018 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3018)] Waiting until timeout for monitored process [2022-11-02 20:56:51,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,221 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,222 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,222 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,223 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3018)] Ended with exit code 0 [2022-11-02 20:56:51,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,254 INFO L229 MonitoredProcess]: Starting monitored process 3019 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3019)] Waiting until timeout for monitored process [2022-11-02 20:56:51,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,268 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,269 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3019)] Ended with exit code 0 [2022-11-02 20:56:51,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,297 INFO L229 MonitoredProcess]: Starting monitored process 3020 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3020)] Waiting until timeout for monitored process [2022-11-02 20:56:51,299 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 20:56:51,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,311 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,312 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3020)] Ended with exit code 0 [2022-11-02 20:56:51,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,342 INFO L229 MonitoredProcess]: Starting monitored process 3021 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3021)] Waiting until timeout for monitored process [2022-11-02 20:56:51,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,356 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,359 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3021)] Ended with exit code 0 [2022-11-02 20:56:51,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,391 INFO L229 MonitoredProcess]: Starting monitored process 3022 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3022)] Waiting until timeout for monitored process [2022-11-02 20:56:51,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,405 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,406 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,408 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3022)] Ended with exit code 0 [2022-11-02 20:56:51,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,442 INFO L229 MonitoredProcess]: Starting monitored process 3023 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3023)] Waiting until timeout for monitored process [2022-11-02 20:56:51,444 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 20:56:51,456 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,456 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,457 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3023)] Ended with exit code 0 [2022-11-02 20:56:51,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,487 INFO L229 MonitoredProcess]: Starting monitored process 3024 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3024)] Waiting until timeout for monitored process [2022-11-02 20:56:51,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,501 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,503 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3024)] Ended with exit code 0 [2022-11-02 20:56:51,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,535 INFO L229 MonitoredProcess]: Starting monitored process 3025 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3025)] Waiting until timeout for monitored process [2022-11-02 20:56:51,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,549 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,550 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3025)] Ended with exit code 0 [2022-11-02 20:56:51,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,579 INFO L229 MonitoredProcess]: Starting monitored process 3026 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3026)] Waiting until timeout for monitored process [2022-11-02 20:56:51,581 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 20:56:51,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,594 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,595 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3026)] Ended with exit code 0 [2022-11-02 20:56:51,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,626 INFO L229 MonitoredProcess]: Starting monitored process 3027 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3027)] Waiting until timeout for monitored process [2022-11-02 20:56:51,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,639 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,640 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,641 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3027)] Ended with exit code 0 [2022-11-02 20:56:51,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,671 INFO L229 MonitoredProcess]: Starting monitored process 3028 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3028)] Waiting until timeout for monitored process [2022-11-02 20:56:51,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,685 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,686 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3028)] Ended with exit code 0 [2022-11-02 20:56:51,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,718 INFO L229 MonitoredProcess]: Starting monitored process 3029 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3029)] Waiting until timeout for monitored process [2022-11-02 20:56:51,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,732 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,733 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,762 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3029)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:51,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,763 INFO L229 MonitoredProcess]: Starting monitored process 3030 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3030)] Waiting until timeout for monitored process [2022-11-02 20:56:51,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,777 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,777 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,778 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,778 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,806 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3030)] Ended with exit code 0 [2022-11-02 20:56:51,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,807 INFO L229 MonitoredProcess]: Starting monitored process 3031 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3031)] Waiting until timeout for monitored process [2022-11-02 20:56:51,808 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 20:56:51,821 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,821 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,824 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,858 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3031)] Ended with exit code 0 [2022-11-02 20:56:51,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,859 INFO L229 MonitoredProcess]: Starting monitored process 3032 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3032)] Waiting until timeout for monitored process [2022-11-02 20:56:51,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,873 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,875 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,906 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3032)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:51,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,907 INFO L229 MonitoredProcess]: Starting monitored process 3033 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3033)] Waiting until timeout for monitored process [2022-11-02 20:56:51,908 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 20:56:51,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,921 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,923 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:51,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3033)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:51,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:51,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:51,954 INFO L229 MonitoredProcess]: Starting monitored process 3034 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:51,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3034)] Waiting until timeout for monitored process [2022-11-02 20:56:51,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:51,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:51,968 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:51,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:51,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:51,968 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:51,969 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:51,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:51,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3034)] Ended with exit code 0 [2022-11-02 20:56:52,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,014 INFO L229 MonitoredProcess]: Starting monitored process 3035 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3035)] Waiting until timeout for monitored process [2022-11-02 20:56:52,015 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 20:56:52,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:52,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,028 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:52,029 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:52,029 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,067 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3035)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:52,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,068 INFO L229 MonitoredProcess]: Starting monitored process 3036 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3036)] Waiting until timeout for monitored process [2022-11-02 20:56:52,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:52,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:52,081 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,082 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:52,083 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:52,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3036)] Ended with exit code 0 [2022-11-02 20:56:52,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,122 INFO L229 MonitoredProcess]: Starting monitored process 3037 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3037)] Waiting until timeout for monitored process [2022-11-02 20:56:52,123 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 20:56:52,136 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:52,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,136 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:52,137 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:52,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,167 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3037)] Ended with exit code 0 [2022-11-02 20:56:52,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,168 INFO L229 MonitoredProcess]: Starting monitored process 3038 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3038)] Waiting until timeout for monitored process [2022-11-02 20:56:52,170 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 20:56:52,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:52,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,182 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:52,184 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:52,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,214 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3038)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:52,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,215 INFO L229 MonitoredProcess]: Starting monitored process 3039 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3039)] Waiting until timeout for monitored process [2022-11-02 20:56:52,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:52,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:56:52,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,229 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:52,230 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:52,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3039)] Ended with exit code 0 [2022-11-02 20:56:52,259 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-02 20:56:52,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,260 INFO L229 MonitoredProcess]: Starting monitored process 3040 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3040)] Waiting until timeout for monitored process [2022-11-02 20:56:52,261 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 20:56:52,273 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,273 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,274 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,275 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,303 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3040)] Ended with exit code 0 [2022-11-02 20:56:52,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,304 INFO L229 MonitoredProcess]: Starting monitored process 3041 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3041)] Waiting until timeout for monitored process [2022-11-02 20:56:52,306 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 20:56:52,318 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,318 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,318 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,319 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,319 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,346 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3041)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:52,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,347 INFO L229 MonitoredProcess]: Starting monitored process 3042 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3042)] Waiting until timeout for monitored process [2022-11-02 20:56:52,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:52,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,361 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,361 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,362 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3042)] Ended with exit code 0 [2022-11-02 20:56:52,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,390 INFO L229 MonitoredProcess]: Starting monitored process 3043 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3043)] Waiting until timeout for monitored process [2022-11-02 20:56:52,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:52,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,404 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,404 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,405 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3043)] Ended with exit code 0 [2022-11-02 20:56:52,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,435 INFO L229 MonitoredProcess]: Starting monitored process 3044 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3044)] Waiting until timeout for monitored process [2022-11-02 20:56:52,436 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 20:56:52,449 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,449 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,449 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,450 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3044)] Ended with exit code 0 [2022-11-02 20:56:52,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,480 INFO L229 MonitoredProcess]: Starting monitored process 3045 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3045)] Waiting until timeout for monitored process [2022-11-02 20:56:52,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:52,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,493 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,494 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,495 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,527 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3045)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:52,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,528 INFO L229 MonitoredProcess]: Starting monitored process 3046 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3046)] Waiting until timeout for monitored process [2022-11-02 20:56:52,529 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 20:56:52,541 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,541 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,542 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,543 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,572 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3046)] Ended with exit code 0 [2022-11-02 20:56:52,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,573 INFO L229 MonitoredProcess]: Starting monitored process 3047 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3047)] Waiting until timeout for monitored process [2022-11-02 20:56:52,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:52,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,587 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,587 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,587 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,616 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3047)] Ended with exit code 0 [2022-11-02 20:56:52,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,618 INFO L229 MonitoredProcess]: Starting monitored process 3048 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3048)] Waiting until timeout for monitored process [2022-11-02 20:56:52,619 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 20:56:52,631 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,631 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,632 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,632 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,632 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3048)] Ended with exit code 0 [2022-11-02 20:56:52,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,660 INFO L229 MonitoredProcess]: Starting monitored process 3049 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3049)] Waiting until timeout for monitored process [2022-11-02 20:56:52,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:52,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,673 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,674 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,675 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3049)] Ended with exit code 0 [2022-11-02 20:56:52,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,708 INFO L229 MonitoredProcess]: Starting monitored process 3050 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3050)] Waiting until timeout for monitored process [2022-11-02 20:56:52,709 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 20:56:52,721 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,721 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,722 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,723 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3050)] Ended with exit code 0 [2022-11-02 20:56:52,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,755 INFO L229 MonitoredProcess]: Starting monitored process 3051 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3051)] Waiting until timeout for monitored process [2022-11-02 20:56:52,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:52,774 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,774 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,774 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,806 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3051)] Ended with exit code 0 [2022-11-02 20:56:52,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,861 INFO L229 MonitoredProcess]: Starting monitored process 3052 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3052)] Waiting until timeout for monitored process [2022-11-02 20:56:52,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:52,873 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,874 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,874 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,874 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,902 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3052)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:52,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,903 INFO L229 MonitoredProcess]: Starting monitored process 3053 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3053)] Waiting until timeout for monitored process [2022-11-02 20:56:52,904 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 20:56:52,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,916 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,916 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,917 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3053)] Ended with exit code 0 [2022-11-02 20:56:52,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,945 INFO L229 MonitoredProcess]: Starting monitored process 3054 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3054)] Waiting until timeout for monitored process [2022-11-02 20:56:52,946 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 20:56:52,957 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,957 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,958 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,958 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,961 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:52,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3054)] Ended with exit code 0 [2022-11-02 20:56:52,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:52,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:52,983 INFO L229 MonitoredProcess]: Starting monitored process 3055 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:52,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3055)] Waiting until timeout for monitored process [2022-11-02 20:56:52,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:52,995 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:52,995 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:52,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:52,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:52,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:52,996 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:52,996 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:52,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:52,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,023 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3055)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:53,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,025 INFO L229 MonitoredProcess]: Starting monitored process 3056 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3056)] Waiting until timeout for monitored process [2022-11-02 20:56:53,026 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 20:56:53,038 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,038 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,038 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,038 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,039 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,065 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3056)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:53,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,066 INFO L229 MonitoredProcess]: Starting monitored process 3057 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3057)] Waiting until timeout for monitored process [2022-11-02 20:56:53,067 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 20:56:53,078 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,078 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,079 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,080 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3057)] Ended with exit code 0 [2022-11-02 20:56:53,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,110 INFO L229 MonitoredProcess]: Starting monitored process 3058 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3058)] Waiting until timeout for monitored process [2022-11-02 20:56:53,111 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 20:56:53,123 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,123 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,124 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,125 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3058)] Ended with exit code 0 [2022-11-02 20:56:53,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,155 INFO L229 MonitoredProcess]: Starting monitored process 3059 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3059)] Waiting until timeout for monitored process [2022-11-02 20:56:53,156 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 20:56:53,168 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,168 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,169 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,169 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3059)] Ended with exit code 0 [2022-11-02 20:56:53,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,199 INFO L229 MonitoredProcess]: Starting monitored process 3060 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3060)] Waiting until timeout for monitored process [2022-11-02 20:56:53,200 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 20:56:53,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,213 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,213 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,214 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,214 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3060)] Ended with exit code 0 [2022-11-02 20:56:53,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,244 INFO L229 MonitoredProcess]: Starting monitored process 3061 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3061)] Waiting until timeout for monitored process [2022-11-02 20:56:53,245 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 20:56:53,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,257 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,258 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,259 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,259 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,288 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3061)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:53,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,289 INFO L229 MonitoredProcess]: Starting monitored process 3062 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3062)] Waiting until timeout for monitored process [2022-11-02 20:56:53,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:53,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,303 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,303 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,303 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,306 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,316 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3062)] Ended with exit code 0 [2022-11-02 20:56:53,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,340 INFO L229 MonitoredProcess]: Starting monitored process 3063 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3063)] Waiting until timeout for monitored process [2022-11-02 20:56:53,342 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 20:56:53,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,354 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,355 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,356 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,386 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3063)] Ended with exit code 0 [2022-11-02 20:56:53,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,387 INFO L229 MonitoredProcess]: Starting monitored process 3064 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3064)] Waiting until timeout for monitored process [2022-11-02 20:56:53,388 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 20:56:53,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,400 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,401 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,402 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,433 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3064)] Ended with exit code 0 [2022-11-02 20:56:53,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,434 INFO L229 MonitoredProcess]: Starting monitored process 3065 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3065)] Waiting until timeout for monitored process [2022-11-02 20:56:53,436 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 20:56:53,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,448 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,448 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,449 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3065)] Ended with exit code 0 [2022-11-02 20:56:53,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,479 INFO L229 MonitoredProcess]: Starting monitored process 3066 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3066)] Waiting until timeout for monitored process [2022-11-02 20:56:53,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:53,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,493 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,493 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,494 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3066)] Ended with exit code 0 [2022-11-02 20:56:53,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,524 INFO L229 MonitoredProcess]: Starting monitored process 3067 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3067)] Waiting until timeout for monitored process [2022-11-02 20:56:53,525 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:53,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,537 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,538 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,538 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,540 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3067)] Ended with exit code 0 [2022-11-02 20:56:53,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,572 INFO L229 MonitoredProcess]: Starting monitored process 3068 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3068)] Waiting until timeout for monitored process [2022-11-02 20:56:53,573 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 20:56:53,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,586 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,586 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,587 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3068)] Ended with exit code 0 [2022-11-02 20:56:53,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,619 INFO L229 MonitoredProcess]: Starting monitored process 3069 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3069)] Waiting until timeout for monitored process [2022-11-02 20:56:53,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:53,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,633 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,633 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,634 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3069)] Ended with exit code 0 [2022-11-02 20:56:53,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,664 INFO L229 MonitoredProcess]: Starting monitored process 3070 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3070)] Waiting until timeout for monitored process [2022-11-02 20:56:53,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:53,677 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,677 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,678 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,679 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,709 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3070)] Ended with exit code 0 [2022-11-02 20:56:53,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,714 INFO L229 MonitoredProcess]: Starting monitored process 3071 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,716 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 20:56:53,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3071)] Waiting until timeout for monitored process [2022-11-02 20:56:53,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,731 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,732 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,732 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,760 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3071)] Ended with exit code 0 [2022-11-02 20:56:53,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,761 INFO L229 MonitoredProcess]: Starting monitored process 3072 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3072)] Waiting until timeout for monitored process [2022-11-02 20:56:53,763 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 20:56:53,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,775 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,775 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,777 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3072)] Ended with exit code 0 [2022-11-02 20:56:53,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,814 INFO L229 MonitoredProcess]: Starting monitored process 3073 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:53,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3073)] Waiting until timeout for monitored process [2022-11-02 20:56:53,834 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,834 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,835 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,836 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,864 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3073)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:53,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,865 INFO L229 MonitoredProcess]: Starting monitored process 3074 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3074)] Waiting until timeout for monitored process [2022-11-02 20:56:53,866 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 20:56:53,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,879 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,879 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,880 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,910 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3074)] Ended with exit code 0 [2022-11-02 20:56:53,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,911 INFO L229 MonitoredProcess]: Starting monitored process 3075 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3075)] Waiting until timeout for monitored process [2022-11-02 20:56:53,912 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 20:56:53,925 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,925 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,925 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,926 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,926 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3075)] Ended with exit code 0 [2022-11-02 20:56:53,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,955 INFO L229 MonitoredProcess]: Starting monitored process 3076 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3076)] Waiting until timeout for monitored process [2022-11-02 20:56:53,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:53,968 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:53,968 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:53,968 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:53,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:53,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:53,968 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:53,969 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:53,969 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:53,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:53,996 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3076)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:53,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:53,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:53,997 INFO L229 MonitoredProcess]: Starting monitored process 3077 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:53,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3077)] Waiting until timeout for monitored process [2022-11-02 20:56:53,999 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 20:56:54,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,011 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,011 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,013 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3077)] Ended with exit code 0 [2022-11-02 20:56:54,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,046 INFO L229 MonitoredProcess]: Starting monitored process 3078 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3078)] Waiting until timeout for monitored process [2022-11-02 20:56:54,047 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 20:56:54,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,060 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,060 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,062 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,094 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3078)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:54,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,095 INFO L229 MonitoredProcess]: Starting monitored process 3079 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3079)] Waiting until timeout for monitored process [2022-11-02 20:56:54,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,108 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,108 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,109 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,109 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,138 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3079)] Ended with exit code 0 [2022-11-02 20:56:54,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,139 INFO L229 MonitoredProcess]: Starting monitored process 3080 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3080)] Waiting until timeout for monitored process [2022-11-02 20:56:54,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,153 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,153 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,153 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,154 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,155 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,186 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3080)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:54,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,187 INFO L229 MonitoredProcess]: Starting monitored process 3081 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3081)] Waiting until timeout for monitored process [2022-11-02 20:56:54,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,201 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,202 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,202 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3081)] Ended with exit code 0 [2022-11-02 20:56:54,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,232 INFO L229 MonitoredProcess]: Starting monitored process 3082 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3082)] Waiting until timeout for monitored process [2022-11-02 20:56:54,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,246 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,246 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,247 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3082)] Ended with exit code 0 [2022-11-02 20:56:54,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,279 INFO L229 MonitoredProcess]: Starting monitored process 3083 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3083)] Waiting until timeout for monitored process [2022-11-02 20:56:54,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,292 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,293 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,293 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3083)] Ended with exit code 0 [2022-11-02 20:56:54,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,321 INFO L229 MonitoredProcess]: Starting monitored process 3084 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3084)] Waiting until timeout for monitored process [2022-11-02 20:56:54,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,334 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,335 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,336 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3084)] Ended with exit code 0 [2022-11-02 20:56:54,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,366 INFO L229 MonitoredProcess]: Starting monitored process 3085 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3085)] Waiting until timeout for monitored process [2022-11-02 20:56:54,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,380 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,380 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,381 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3085)] Ended with exit code 0 [2022-11-02 20:56:54,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,411 INFO L229 MonitoredProcess]: Starting monitored process 3086 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3086)] Waiting until timeout for monitored process [2022-11-02 20:56:54,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,425 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,425 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,426 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3086)] Ended with exit code 0 [2022-11-02 20:56:54,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,455 INFO L229 MonitoredProcess]: Starting monitored process 3087 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3087)] Waiting until timeout for monitored process [2022-11-02 20:56:54,456 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 20:56:54,469 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,469 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,469 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,472 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3087)] Ended with exit code 0 [2022-11-02 20:56:54,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,506 INFO L229 MonitoredProcess]: Starting monitored process 3088 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3088)] Waiting until timeout for monitored process [2022-11-02 20:56:54,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,520 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,520 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,520 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,520 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,521 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,522 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,553 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3088)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:54,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,554 INFO L229 MonitoredProcess]: Starting monitored process 3089 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3089)] Waiting until timeout for monitored process [2022-11-02 20:56:54,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,568 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,568 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,568 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,570 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,602 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3089)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:54,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,603 INFO L229 MonitoredProcess]: Starting monitored process 3090 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3090)] Waiting until timeout for monitored process [2022-11-02 20:56:54,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,617 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,617 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,618 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,622 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3090)] Ended with exit code 0 [2022-11-02 20:56:54,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,646 INFO L229 MonitoredProcess]: Starting monitored process 3091 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3091)] Waiting until timeout for monitored process [2022-11-02 20:56:54,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,659 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,660 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,660 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,660 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3091)] Ended with exit code 0 [2022-11-02 20:56:54,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,691 INFO L229 MonitoredProcess]: Starting monitored process 3092 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3092)] Waiting until timeout for monitored process [2022-11-02 20:56:54,692 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 20:56:54,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,704 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,705 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,706 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,706 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3092)] Ended with exit code 0 [2022-11-02 20:56:54,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,738 INFO L229 MonitoredProcess]: Starting monitored process 3093 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3093)] Waiting until timeout for monitored process [2022-11-02 20:56:54,739 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 20:56:54,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,752 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,752 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,753 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3093)] Ended with exit code 0 [2022-11-02 20:56:54,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,783 INFO L229 MonitoredProcess]: Starting monitored process 3094 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3094)] Waiting until timeout for monitored process [2022-11-02 20:56:54,784 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 20:56:54,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,796 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,797 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,798 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,827 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3094)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:54,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,828 INFO L229 MonitoredProcess]: Starting monitored process 3095 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3095)] Waiting until timeout for monitored process [2022-11-02 20:56:54,829 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 20:56:54,841 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,841 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:56:54,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,842 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:56:54,842 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:56:54,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3095)] Ended with exit code 0 [2022-11-02 20:56:54,874 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-02 20:56:54,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,875 INFO L229 MonitoredProcess]: Starting monitored process 3096 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3096)] Waiting until timeout for monitored process [2022-11-02 20:56:54,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,889 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:54,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:54,891 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:54,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3096)] Ended with exit code 0 [2022-11-02 20:56:54,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,922 INFO L229 MonitoredProcess]: Starting monitored process 3097 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3097)] Waiting until timeout for monitored process [2022-11-02 20:56:54,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,934 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,935 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:54,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,935 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:54,936 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:54,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:54,962 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3097)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:54,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:54,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:54,963 INFO L229 MonitoredProcess]: Starting monitored process 3098 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:54,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3098)] Waiting until timeout for monitored process [2022-11-02 20:56:54,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:54,984 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:54,984 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:54,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:54,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:54,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:54,985 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:54,985 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:54,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:54,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,014 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3098)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:55,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,015 INFO L229 MonitoredProcess]: Starting monitored process 3099 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3099)] Waiting until timeout for monitored process [2022-11-02 20:56:55,017 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 20:56:55,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,028 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,030 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,057 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3099)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:55,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,059 INFO L229 MonitoredProcess]: Starting monitored process 3100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3100)] Waiting until timeout for monitored process [2022-11-02 20:56:55,060 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 20:56:55,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,071 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,072 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,073 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3100)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:55,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,101 INFO L229 MonitoredProcess]: Starting monitored process 3101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3101)] Waiting until timeout for monitored process [2022-11-02 20:56:55,103 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 20:56:55,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,114 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,115 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,116 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3101)] Ended with exit code 0 [2022-11-02 20:56:55,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,148 INFO L229 MonitoredProcess]: Starting monitored process 3102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3102)] Waiting until timeout for monitored process [2022-11-02 20:56:55,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:55,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,161 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,162 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,163 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3102)] Ended with exit code 0 [2022-11-02 20:56:55,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,194 INFO L229 MonitoredProcess]: Starting monitored process 3103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3103)] Waiting until timeout for monitored process [2022-11-02 20:56:55,195 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 20:56:55,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,207 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,208 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,209 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,237 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3103)] Ended with exit code 0 [2022-11-02 20:56:55,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,238 INFO L229 MonitoredProcess]: Starting monitored process 3104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3104)] Waiting until timeout for monitored process [2022-11-02 20:56:55,239 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 20:56:55,251 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,251 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,251 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,252 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3104)] Ended with exit code 0 [2022-11-02 20:56:55,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,280 INFO L229 MonitoredProcess]: Starting monitored process 3105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3105)] Waiting until timeout for monitored process [2022-11-02 20:56:55,281 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 20:56:55,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,292 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,292 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,294 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3105)] Ended with exit code 0 [2022-11-02 20:56:55,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,327 INFO L229 MonitoredProcess]: Starting monitored process 3106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3106)] Waiting until timeout for monitored process [2022-11-02 20:56:55,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:55,340 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,340 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,340 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,342 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3106)] Ended with exit code 0 [2022-11-02 20:56:55,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,374 INFO L229 MonitoredProcess]: Starting monitored process 3107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3107)] Waiting until timeout for monitored process [2022-11-02 20:56:55,375 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 20:56:55,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,393 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,394 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,424 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3107)] Ended with exit code 0 [2022-11-02 20:56:55,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,501 INFO L229 MonitoredProcess]: Starting monitored process 3108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3108)] Waiting until timeout for monitored process [2022-11-02 20:56:55,502 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 20:56:55,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,515 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,515 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,516 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,547 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3108)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:55,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,548 INFO L229 MonitoredProcess]: Starting monitored process 3109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3109)] Waiting until timeout for monitored process [2022-11-02 20:56:55,549 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 20:56:55,561 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,561 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,562 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,563 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3109)] Ended with exit code 0 [2022-11-02 20:56:55,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,592 INFO L229 MonitoredProcess]: Starting monitored process 3110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3110)] Waiting until timeout for monitored process [2022-11-02 20:56:55,593 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 20:56:55,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,605 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,606 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,606 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3110)] Ended with exit code 0 [2022-11-02 20:56:55,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,635 INFO L229 MonitoredProcess]: Starting monitored process 3111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3111)] Waiting until timeout for monitored process [2022-11-02 20:56:55,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:55,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,649 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,649 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,650 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,654 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3111)] Ended with exit code 0 [2022-11-02 20:56:55,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,681 INFO L229 MonitoredProcess]: Starting monitored process 3112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3112)] Waiting until timeout for monitored process [2022-11-02 20:56:55,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:55,695 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,695 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,695 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,696 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,700 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3112)] Ended with exit code 0 [2022-11-02 20:56:55,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,727 INFO L229 MonitoredProcess]: Starting monitored process 3113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3113)] Waiting until timeout for monitored process [2022-11-02 20:56:55,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:55,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,741 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,741 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,743 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3113)] Ended with exit code 0 [2022-11-02 20:56:55,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,774 INFO L229 MonitoredProcess]: Starting monitored process 3114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3114)] Waiting until timeout for monitored process [2022-11-02 20:56:55,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:55,788 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,788 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,790 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,790 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,820 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3114)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:55,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,821 INFO L229 MonitoredProcess]: Starting monitored process 3115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3115)] Waiting until timeout for monitored process [2022-11-02 20:56:55,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:55,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,835 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,835 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,836 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3115)] Ended with exit code 0 [2022-11-02 20:56:55,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,867 INFO L229 MonitoredProcess]: Starting monitored process 3116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3116)] Waiting until timeout for monitored process [2022-11-02 20:56:55,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:55,880 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,881 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,881 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,882 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3116)] Ended with exit code 0 [2022-11-02 20:56:55,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,910 INFO L229 MonitoredProcess]: Starting monitored process 3117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3117)] Waiting until timeout for monitored process [2022-11-02 20:56:55,912 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 20:56:55,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,923 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,923 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,925 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,925 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:55,952 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3117)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:55,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:55,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:55,953 INFO L229 MonitoredProcess]: Starting monitored process 3118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:55,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3118)] Waiting until timeout for monitored process [2022-11-02 20:56:55,955 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 20:56:55,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:55,969 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:55,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:55,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:55,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:55,969 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:55,973 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:55,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:55,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,014 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3118)] Ended with exit code 0 [2022-11-02 20:56:56,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,015 INFO L229 MonitoredProcess]: Starting monitored process 3119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3119)] Waiting until timeout for monitored process [2022-11-02 20:56:56,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,029 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,029 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,029 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,031 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3119)] Ended with exit code 0 [2022-11-02 20:56:56,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,063 INFO L229 MonitoredProcess]: Starting monitored process 3120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3120)] Waiting until timeout for monitored process [2022-11-02 20:56:56,064 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 20:56:56,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,077 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,077 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,079 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3120)] Ended with exit code 0 [2022-11-02 20:56:56,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,109 INFO L229 MonitoredProcess]: Starting monitored process 3121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3121)] Waiting until timeout for monitored process [2022-11-02 20:56:56,111 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 20:56:56,123 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,123 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,123 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,125 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,154 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3121)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:56,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,155 INFO L229 MonitoredProcess]: Starting monitored process 3122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3122)] Waiting until timeout for monitored process [2022-11-02 20:56:56,156 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 20:56:56,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,169 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,169 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,170 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3122)] Ended with exit code 0 [2022-11-02 20:56:56,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,201 INFO L229 MonitoredProcess]: Starting monitored process 3123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3123)] Waiting until timeout for monitored process [2022-11-02 20:56:56,202 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 20:56:56,214 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,215 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,215 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,217 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,248 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3123)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:56,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,249 INFO L229 MonitoredProcess]: Starting monitored process 3124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3124)] Waiting until timeout for monitored process [2022-11-02 20:56:56,251 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 20:56:56,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,263 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,263 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,265 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3124)] Ended with exit code 0 [2022-11-02 20:56:56,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,295 INFO L229 MonitoredProcess]: Starting monitored process 3125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3125)] Waiting until timeout for monitored process [2022-11-02 20:56:56,296 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 20:56:56,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,309 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,309 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,310 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,314 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,342 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3125)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:56,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,343 INFO L229 MonitoredProcess]: Starting monitored process 3126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3126)] Waiting until timeout for monitored process [2022-11-02 20:56:56,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,357 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,357 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,357 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,359 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3126)] Ended with exit code 0 [2022-11-02 20:56:56,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,391 INFO L229 MonitoredProcess]: Starting monitored process 3127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3127)] Waiting until timeout for monitored process [2022-11-02 20:56:56,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,404 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,405 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,405 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,406 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,435 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3127)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:56,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,436 INFO L229 MonitoredProcess]: Starting monitored process 3128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3128)] Waiting until timeout for monitored process [2022-11-02 20:56:56,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,450 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,450 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,452 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,452 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3128)] Ended with exit code 0 [2022-11-02 20:56:56,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,487 INFO L229 MonitoredProcess]: Starting monitored process 3129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3129)] Waiting until timeout for monitored process [2022-11-02 20:56:56,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,501 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,501 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,502 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,502 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3129)] Ended with exit code 0 [2022-11-02 20:56:56,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,533 INFO L229 MonitoredProcess]: Starting monitored process 3130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3130)] Waiting until timeout for monitored process [2022-11-02 20:56:56,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,548 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,548 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,548 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,549 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3130)] Ended with exit code 0 [2022-11-02 20:56:56,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,582 INFO L229 MonitoredProcess]: Starting monitored process 3131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3131)] Waiting until timeout for monitored process [2022-11-02 20:56:56,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,595 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,595 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,596 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3131)] Ended with exit code 0 [2022-11-02 20:56:56,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,664 INFO L229 MonitoredProcess]: Starting monitored process 3132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3132)] Waiting until timeout for monitored process [2022-11-02 20:56:56,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,678 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,678 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,678 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,680 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,710 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3132)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:56,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,711 INFO L229 MonitoredProcess]: Starting monitored process 3133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3133)] Waiting until timeout for monitored process [2022-11-02 20:56:56,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,725 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,725 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,728 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3133)] Ended with exit code 0 [2022-11-02 20:56:56,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,763 INFO L229 MonitoredProcess]: Starting monitored process 3134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3134)] Waiting until timeout for monitored process [2022-11-02 20:56:56,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,777 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,777 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,778 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,780 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,815 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3134)] Ended with exit code 0 [2022-11-02 20:56:56,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,816 INFO L229 MonitoredProcess]: Starting monitored process 3135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3135)] Waiting until timeout for monitored process [2022-11-02 20:56:56,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,830 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,830 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,830 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,831 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,831 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3135)] Ended with exit code 0 [2022-11-02 20:56:56,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,862 INFO L229 MonitoredProcess]: Starting monitored process 3136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3136)] Waiting until timeout for monitored process [2022-11-02 20:56:56,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:56,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,876 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,876 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,878 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,910 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3136)] Ended with exit code 0 [2022-11-02 20:56:56,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,911 INFO L229 MonitoredProcess]: Starting monitored process 3137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3137)] Waiting until timeout for monitored process [2022-11-02 20:56:56,913 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 20:56:56,925 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,925 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,925 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,926 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,926 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:56,954 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3137)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:56,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:56,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:56,955 INFO L229 MonitoredProcess]: Starting monitored process 3138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:56,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3138)] Waiting until timeout for monitored process [2022-11-02 20:56:56,957 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 20:56:56,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:56,969 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:56,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:56,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:56,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:56,969 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:56,971 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:56,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:56,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3138)] Ended with exit code 0 [2022-11-02 20:56:57,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,004 INFO L229 MonitoredProcess]: Starting monitored process 3139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3139)] Waiting until timeout for monitored process [2022-11-02 20:56:57,005 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 20:56:57,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,017 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,018 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,019 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,050 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3139)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:57,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,051 INFO L229 MonitoredProcess]: Starting monitored process 3140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3140)] Waiting until timeout for monitored process [2022-11-02 20:56:57,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:57,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,065 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,065 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,067 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3140)] Ended with exit code 0 [2022-11-02 20:56:57,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,099 INFO L229 MonitoredProcess]: Starting monitored process 3141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3141)] Waiting until timeout for monitored process [2022-11-02 20:56:57,100 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 20:56:57,113 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,113 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,113 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,114 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,144 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3141)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:57,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,146 INFO L229 MonitoredProcess]: Starting monitored process 3142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3142)] Waiting until timeout for monitored process [2022-11-02 20:56:57,147 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:57,159 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,159 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,160 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,160 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,161 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,190 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3142)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:57,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,191 INFO L229 MonitoredProcess]: Starting monitored process 3143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3143)] Waiting until timeout for monitored process [2022-11-02 20:56:57,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:57,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,205 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,206 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,209 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3143)] Ended with exit code 0 [2022-11-02 20:56:57,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,246 INFO L229 MonitoredProcess]: Starting monitored process 3144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,247 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 20:56:57,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3144)] Waiting until timeout for monitored process [2022-11-02 20:56:57,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,260 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,260 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,262 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,292 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3144)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:57,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,293 INFO L229 MonitoredProcess]: Starting monitored process 3145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3145)] Waiting until timeout for monitored process [2022-11-02 20:56:57,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:57,307 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,307 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,308 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,310 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3145)] Ended with exit code 0 [2022-11-02 20:56:57,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,345 INFO L229 MonitoredProcess]: Starting monitored process 3146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3146)] Waiting until timeout for monitored process [2022-11-02 20:56:57,346 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 20:56:57,358 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,358 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,359 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,360 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,365 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,391 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3146)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:57,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,392 INFO L229 MonitoredProcess]: Starting monitored process 3147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3147)] Waiting until timeout for monitored process [2022-11-02 20:56:57,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:57,405 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,406 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,406 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,407 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3147)] Ended with exit code 0 [2022-11-02 20:56:57,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,439 INFO L229 MonitoredProcess]: Starting monitored process 3148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3148)] Waiting until timeout for monitored process [2022-11-02 20:56:57,440 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 20:56:57,452 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,452 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,452 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,453 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,454 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3148)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:57,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,486 INFO L229 MonitoredProcess]: Starting monitored process 3149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3149)] Waiting until timeout for monitored process [2022-11-02 20:56:57,487 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 20:56:57,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,500 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,500 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,501 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3149)] Ended with exit code 0 [2022-11-02 20:56:57,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,533 INFO L229 MonitoredProcess]: Starting monitored process 3150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3150)] Waiting until timeout for monitored process [2022-11-02 20:56:57,534 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 20:56:57,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,547 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,547 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,547 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,549 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3150)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:57,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,580 INFO L229 MonitoredProcess]: Starting monitored process 3151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3151)] Waiting until timeout for monitored process [2022-11-02 20:56:57,581 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 20:56:57,593 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,593 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:56:57,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,594 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:56:57,595 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:56:57,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3151)] Ended with exit code 0 [2022-11-02 20:56:57,624 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-02 20:56:57,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,625 INFO L229 MonitoredProcess]: Starting monitored process 3152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3152)] Waiting until timeout for monitored process [2022-11-02 20:56:57,626 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 20:56:57,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,639 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:57,639 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,639 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:57,641 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:57,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3152)] Ended with exit code 0 [2022-11-02 20:56:57,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,674 INFO L229 MonitoredProcess]: Starting monitored process 3153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3153)] Waiting until timeout for monitored process [2022-11-02 20:56:57,675 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 20:56:57,688 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,688 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:57,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,688 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:57,691 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:57,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,722 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3153)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:57,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,723 INFO L229 MonitoredProcess]: Starting monitored process 3154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3154)] Waiting until timeout for monitored process [2022-11-02 20:56:57,725 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 20:56:57,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,737 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:57,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,738 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:57,739 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:57,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,770 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3154)] Ended with exit code 0 [2022-11-02 20:56:57,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,771 INFO L229 MonitoredProcess]: Starting monitored process 3155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3155)] Waiting until timeout for monitored process [2022-11-02 20:56:57,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:57,785 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,785 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:57,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,785 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:57,787 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:57,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3155)] Ended with exit code 0 [2022-11-02 20:56:57,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,820 INFO L229 MonitoredProcess]: Starting monitored process 3156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3156)] Waiting until timeout for monitored process [2022-11-02 20:56:57,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:57,834 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,834 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:57,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,835 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:57,837 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:57,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,870 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3156)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:57,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,871 INFO L229 MonitoredProcess]: Starting monitored process 3157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3157)] Waiting until timeout for monitored process [2022-11-02 20:56:57,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:57,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,885 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:57,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,886 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:57,888 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:57,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,922 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3157)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:57,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,923 INFO L229 MonitoredProcess]: Starting monitored process 3158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3158)] Waiting until timeout for monitored process [2022-11-02 20:56:57,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:57,937 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,937 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:57,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,937 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:57,939 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:57,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:57,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3158)] Ended with exit code 0 [2022-11-02 20:56:57,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:57,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:57,969 INFO L229 MonitoredProcess]: Starting monitored process 3159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:57,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3159)] Waiting until timeout for monitored process [2022-11-02 20:56:57,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:57,982 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:57,982 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:57,982 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:57,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:57,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:57,982 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:57,983 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:57,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:57,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,012 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3159)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:58,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,013 INFO L229 MonitoredProcess]: Starting monitored process 3160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3160)] Waiting until timeout for monitored process [2022-11-02 20:56:58,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:58,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,026 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,026 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,027 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3160)] Ended with exit code 0 [2022-11-02 20:56:58,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,057 INFO L229 MonitoredProcess]: Starting monitored process 3161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3161)] Waiting until timeout for monitored process [2022-11-02 20:56:58,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:58,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,070 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,071 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,073 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3161)] Ended with exit code 0 [2022-11-02 20:56:58,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,107 INFO L229 MonitoredProcess]: Starting monitored process 3162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3162)] Waiting until timeout for monitored process [2022-11-02 20:56:58,108 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 20:56:58,120 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,121 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,121 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,124 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3162)] Ended with exit code 0 [2022-11-02 20:56:58,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,158 INFO L229 MonitoredProcess]: Starting monitored process 3163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3163)] Waiting until timeout for monitored process [2022-11-02 20:56:58,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:58,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,181 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,182 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,224 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3163)] Ended with exit code 0 [2022-11-02 20:56:58,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,326 INFO L229 MonitoredProcess]: Starting monitored process 3164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3164)] Waiting until timeout for monitored process [2022-11-02 20:56:58,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:58,340 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,341 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,341 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,342 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3164)] Ended with exit code 0 [2022-11-02 20:56:58,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,375 INFO L229 MonitoredProcess]: Starting monitored process 3165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3165)] Waiting until timeout for monitored process [2022-11-02 20:56:58,377 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 20:56:58,389 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,389 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,390 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,391 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,391 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3165)] Ended with exit code 0 [2022-11-02 20:56:58,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,424 INFO L229 MonitoredProcess]: Starting monitored process 3166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3166)] Waiting until timeout for monitored process [2022-11-02 20:56:58,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:58,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,438 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,439 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,440 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3166)] Ended with exit code 0 [2022-11-02 20:56:58,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,472 INFO L229 MonitoredProcess]: Starting monitored process 3167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3167)] Waiting until timeout for monitored process [2022-11-02 20:56:58,474 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 20:56:58,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,486 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,487 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,488 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,519 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3167)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:58,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,520 INFO L229 MonitoredProcess]: Starting monitored process 3168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3168)] Waiting until timeout for monitored process [2022-11-02 20:56:58,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:58,534 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,535 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,535 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,536 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3168)] Ended with exit code 0 [2022-11-02 20:56:58,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,568 INFO L229 MonitoredProcess]: Starting monitored process 3169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3169)] Waiting until timeout for monitored process [2022-11-02 20:56:58,569 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 20:56:58,581 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,581 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,582 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,584 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,617 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3169)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:58,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,618 INFO L229 MonitoredProcess]: Starting monitored process 3170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3170)] Waiting until timeout for monitored process [2022-11-02 20:56:58,620 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 20:56:58,632 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,633 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,633 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,635 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3170)] Ended with exit code 0 [2022-11-02 20:56:58,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,668 INFO L229 MonitoredProcess]: Starting monitored process 3171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3171)] Waiting until timeout for monitored process [2022-11-02 20:56:58,669 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 20:56:58,682 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,682 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,682 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,682 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,683 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3171)] Ended with exit code 0 [2022-11-02 20:56:58,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,716 INFO L229 MonitoredProcess]: Starting monitored process 3172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3172)] Waiting until timeout for monitored process [2022-11-02 20:56:58,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:58,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,730 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,730 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,731 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3172)] Ended with exit code 0 [2022-11-02 20:56:58,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,764 INFO L229 MonitoredProcess]: Starting monitored process 3173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3173)] Waiting until timeout for monitored process [2022-11-02 20:56:58,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:58,777 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,778 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,778 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,780 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,813 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3173)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:58,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,814 INFO L229 MonitoredProcess]: Starting monitored process 3174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3174)] Waiting until timeout for monitored process [2022-11-02 20:56:58,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:58,830 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,830 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,831 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,837 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3174)] Ended with exit code 0 [2022-11-02 20:56:58,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,885 INFO L229 MonitoredProcess]: Starting monitored process 3175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3175)] Waiting until timeout for monitored process [2022-11-02 20:56:58,887 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 20:56:58,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,899 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,900 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,902 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3175)] Ended with exit code 0 [2022-11-02 20:56:58,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,933 INFO L229 MonitoredProcess]: Starting monitored process 3176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3176)] Waiting until timeout for monitored process [2022-11-02 20:56:58,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:58,947 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,947 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,948 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,950 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:58,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:58,982 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3176)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:58,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:58,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:58,983 INFO L229 MonitoredProcess]: Starting monitored process 3177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:58,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3177)] Waiting until timeout for monitored process [2022-11-02 20:56:58,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:58,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:58,997 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:58,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:58,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:58,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:58,998 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:58,999 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:58,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3177)] Ended with exit code 0 [2022-11-02 20:56:59,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,033 INFO L229 MonitoredProcess]: Starting monitored process 3178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3178)] Waiting until timeout for monitored process [2022-11-02 20:56:59,035 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 20:56:59,048 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,048 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,048 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,048 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,049 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,049 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,080 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3178)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:59,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,081 INFO L229 MonitoredProcess]: Starting monitored process 3179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3179)] Waiting until timeout for monitored process [2022-11-02 20:56:59,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:59,096 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,096 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,096 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,096 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,099 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3179)] Ended with exit code 0 [2022-11-02 20:56:59,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,135 INFO L229 MonitoredProcess]: Starting monitored process 3180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3180)] Waiting until timeout for monitored process [2022-11-02 20:56:59,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:59,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,149 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,150 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,152 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3180)] Ended with exit code 0 [2022-11-02 20:56:59,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,185 INFO L229 MonitoredProcess]: Starting monitored process 3181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3181)] Waiting until timeout for monitored process [2022-11-02 20:56:59,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:59,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,200 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,200 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,201 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3181)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:59,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,233 INFO L229 MonitoredProcess]: Starting monitored process 3182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3182)] Waiting until timeout for monitored process [2022-11-02 20:56:59,234 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 20:56:59,246 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,247 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,247 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,249 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3182)] Ended with exit code 0 [2022-11-02 20:56:59,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,281 INFO L229 MonitoredProcess]: Starting monitored process 3183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3183)] Waiting until timeout for monitored process [2022-11-02 20:56:59,282 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 20:56:59,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,295 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,296 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,297 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,328 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3183)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:59,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,329 INFO L229 MonitoredProcess]: Starting monitored process 3184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3184)] Waiting until timeout for monitored process [2022-11-02 20:56:59,331 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 20:56:59,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,344 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,344 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,346 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,346 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,356 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3184)] Ended with exit code 0 [2022-11-02 20:56:59,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,381 INFO L229 MonitoredProcess]: Starting monitored process 3185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3185)] Waiting until timeout for monitored process [2022-11-02 20:56:59,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:59,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,396 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,396 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,397 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3185)] Ended with exit code 0 [2022-11-02 20:56:59,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,430 INFO L229 MonitoredProcess]: Starting monitored process 3186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3186)] Waiting until timeout for monitored process [2022-11-02 20:56:59,431 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 20:56:59,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,444 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,444 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,446 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,478 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3186)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:59,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,479 INFO L229 MonitoredProcess]: Starting monitored process 3187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3187)] Waiting until timeout for monitored process [2022-11-02 20:56:59,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:59,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,493 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,494 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,495 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,527 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3187)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:59,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,528 INFO L229 MonitoredProcess]: Starting monitored process 3188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3188)] Waiting until timeout for monitored process [2022-11-02 20:56:59,529 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 20:56:59,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,542 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,543 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,545 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,576 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3188)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:59,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,578 INFO L229 MonitoredProcess]: Starting monitored process 3189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3189)] Waiting until timeout for monitored process [2022-11-02 20:56:59,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:59,591 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,591 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,591 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,592 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,595 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,633 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3189)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:59,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,634 INFO L229 MonitoredProcess]: Starting monitored process 3190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3190)] Waiting until timeout for monitored process [2022-11-02 20:56:59,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:59,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,649 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,650 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,650 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,653 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,692 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3190)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:59,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,693 INFO L229 MonitoredProcess]: Starting monitored process 3191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3191)] Waiting until timeout for monitored process [2022-11-02 20:56:59,694 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 20:56:59,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,707 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,708 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,709 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3191)] Ended with exit code 0 [2022-11-02 20:56:59,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,741 INFO L229 MonitoredProcess]: Starting monitored process 3192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3192)] Waiting until timeout for monitored process [2022-11-02 20:56:59,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:59,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,755 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,756 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,758 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3192)] Ended with exit code 0 [2022-11-02 20:56:59,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,797 INFO L229 MonitoredProcess]: Starting monitored process 3193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3193)] Waiting until timeout for monitored process [2022-11-02 20:56:59,799 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 20:56:59,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,812 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,812 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,813 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3193)] Ended with exit code 0 [2022-11-02 20:56:59,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,845 INFO L229 MonitoredProcess]: Starting monitored process 3194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3194)] Waiting until timeout for monitored process [2022-11-02 20:56:59,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:59,859 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,860 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,860 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,862 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3194)] Ended with exit code 0 [2022-11-02 20:56:59,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,899 INFO L229 MonitoredProcess]: Starting monitored process 3195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3195)] Waiting until timeout for monitored process [2022-11-02 20:56:59,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:59,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,913 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,914 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,915 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:56:59,961 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3195)] Forceful destruction successful, exit code 0 [2022-11-02 20:56:59,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:56:59,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:56:59,963 INFO L229 MonitoredProcess]: Starting monitored process 3196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:56:59,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3196)] Waiting until timeout for monitored process [2022-11-02 20:56:59,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:56:59,977 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:56:59,977 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:56:59,977 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:56:59,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:56:59,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:56:59,977 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:56:59,979 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:56:59,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:56:59,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,013 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3196)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:00,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,014 INFO L229 MonitoredProcess]: Starting monitored process 3197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3197)] Waiting until timeout for monitored process [2022-11-02 20:57:00,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,028 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:00,029 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,029 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:57:00,030 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:57:00,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3197)] Ended with exit code 0 [2022-11-02 20:57:00,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,063 INFO L229 MonitoredProcess]: Starting monitored process 3198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3198)] Waiting until timeout for monitored process [2022-11-02 20:57:00,064 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 20:57:00,077 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,077 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:00,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,078 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:57:00,079 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:57:00,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3198)] Ended with exit code 0 [2022-11-02 20:57:00,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,111 INFO L229 MonitoredProcess]: Starting monitored process 3199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3199)] Waiting until timeout for monitored process [2022-11-02 20:57:00,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,125 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,125 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:00,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,126 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:57:00,130 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:57:00,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3199)] Ended with exit code 0 [2022-11-02 20:57:00,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,174 INFO L229 MonitoredProcess]: Starting monitored process 3200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3200)] Waiting until timeout for monitored process [2022-11-02 20:57:00,175 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 20:57:00,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,188 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:00,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,189 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:57:00,191 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:57:00,191 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,226 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3200)] Ended with exit code 0 [2022-11-02 20:57:00,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,227 INFO L229 MonitoredProcess]: Starting monitored process 3201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3201)] Waiting until timeout for monitored process [2022-11-02 20:57:00,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,240 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,241 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:00,241 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,241 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:57:00,244 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:57:00,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3201)] Ended with exit code 0 [2022-11-02 20:57:00,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,280 INFO L229 MonitoredProcess]: Starting monitored process 3202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3202)] Waiting until timeout for monitored process [2022-11-02 20:57:00,281 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 20:57:00,294 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,294 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:00,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,294 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:57:00,297 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:57:00,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,328 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3202)] Ended with exit code 0 [2022-11-02 20:57:00,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,329 INFO L229 MonitoredProcess]: Starting monitored process 3203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3203)] Waiting until timeout for monitored process [2022-11-02 20:57:00,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,343 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:00,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,344 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:57:00,345 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:57:00,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3203)] Ended with exit code 0 [2022-11-02 20:57:00,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,375 INFO L229 MonitoredProcess]: Starting monitored process 3204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3204)] Waiting until timeout for monitored process [2022-11-02 20:57:00,376 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 20:57:00,388 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,388 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:00,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,389 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:57:00,391 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:57:00,391 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3204)] Ended with exit code 0 [2022-11-02 20:57:00,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,422 INFO L229 MonitoredProcess]: Starting monitored process 3205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3205)] Waiting until timeout for monitored process [2022-11-02 20:57:00,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,436 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:00,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,436 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:57:00,437 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:57:00,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,466 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3205)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:00,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,467 INFO L229 MonitoredProcess]: Starting monitored process 3206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3206)] Waiting until timeout for monitored process [2022-11-02 20:57:00,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,481 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:00,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,481 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:57:00,484 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:57:00,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,514 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3206)] Ended with exit code 0 [2022-11-02 20:57:00,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,515 INFO L229 MonitoredProcess]: Starting monitored process 3207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3207)] Waiting until timeout for monitored process [2022-11-02 20:57:00,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,529 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:00,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,529 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:57:00,530 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:57:00,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3207)] Ended with exit code 0 [2022-11-02 20:57:00,559 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-02 20:57:00,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,560 INFO L229 MonitoredProcess]: Starting monitored process 3208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3208)] Waiting until timeout for monitored process [2022-11-02 20:57:00,561 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 20:57:00,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,572 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:00,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,573 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:00,574 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:00,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3208)] Ended with exit code 0 [2022-11-02 20:57:00,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,603 INFO L229 MonitoredProcess]: Starting monitored process 3209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3209)] Waiting until timeout for monitored process [2022-11-02 20:57:00,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,615 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,615 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:00,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,615 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:00,617 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:00,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3209)] Ended with exit code 0 [2022-11-02 20:57:00,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,645 INFO L229 MonitoredProcess]: Starting monitored process 3210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3210)] Waiting until timeout for monitored process [2022-11-02 20:57:00,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,658 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:00,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:00,659 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:00,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,662 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3210)] Ended with exit code 0 [2022-11-02 20:57:00,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,688 INFO L229 MonitoredProcess]: Starting monitored process 3211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3211)] Waiting until timeout for monitored process [2022-11-02 20:57:00,689 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 20:57:00,701 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,701 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:00,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,701 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:00,702 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:00,703 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,732 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3211)] Ended with exit code 0 [2022-11-02 20:57:00,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,733 INFO L229 MonitoredProcess]: Starting monitored process 3212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3212)] Waiting until timeout for monitored process [2022-11-02 20:57:00,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,746 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,746 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:00,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,746 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:00,748 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:00,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3212)] Ended with exit code 0 [2022-11-02 20:57:00,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,779 INFO L229 MonitoredProcess]: Starting monitored process 3213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3213)] Waiting until timeout for monitored process [2022-11-02 20:57:00,780 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 20:57:00,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,792 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:00,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,793 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:00,794 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:00,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3213)] Ended with exit code 0 [2022-11-02 20:57:00,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,827 INFO L229 MonitoredProcess]: Starting monitored process 3214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3214)] Waiting until timeout for monitored process [2022-11-02 20:57:00,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,840 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:00,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,841 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:00,842 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:00,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3214)] Ended with exit code 0 [2022-11-02 20:57:00,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,873 INFO L229 MonitoredProcess]: Starting monitored process 3215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3215)] Waiting until timeout for monitored process [2022-11-02 20:57:00,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,886 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:00,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,887 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:00,887 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:00,887 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,913 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3215)] Ended with exit code 0 [2022-11-02 20:57:00,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,914 INFO L229 MonitoredProcess]: Starting monitored process 3216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3216)] Waiting until timeout for monitored process [2022-11-02 20:57:00,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,927 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:00,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:00,928 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:00,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:00,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3216)] Ended with exit code 0 [2022-11-02 20:57:00,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:00,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:00,959 INFO L229 MonitoredProcess]: Starting monitored process 3217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:00,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3217)] Waiting until timeout for monitored process [2022-11-02 20:57:00,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:00,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:00,972 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:00,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:00,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:00,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:00,973 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:00,975 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:00,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:00,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3217)] Ended with exit code 0 [2022-11-02 20:57:01,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,007 INFO L229 MonitoredProcess]: Starting monitored process 3218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3218)] Waiting until timeout for monitored process [2022-11-02 20:57:01,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:01,020 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,021 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,021 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,023 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,028 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,054 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3218)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:01,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,055 INFO L229 MonitoredProcess]: Starting monitored process 3219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3219)] Waiting until timeout for monitored process [2022-11-02 20:57:01,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:01,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,074 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,074 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,074 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,101 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,143 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,168 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3219)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:01,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,169 INFO L229 MonitoredProcess]: Starting monitored process 3220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3220)] Waiting until timeout for monitored process [2022-11-02 20:57:01,171 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 20:57:01,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,183 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,183 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,184 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3220)] Ended with exit code 0 [2022-11-02 20:57:01,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,212 INFO L229 MonitoredProcess]: Starting monitored process 3221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3221)] Waiting until timeout for monitored process [2022-11-02 20:57:01,214 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 20:57:01,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,226 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,226 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,227 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3221)] Ended with exit code 0 [2022-11-02 20:57:01,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,255 INFO L229 MonitoredProcess]: Starting monitored process 3222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3222)] Waiting until timeout for monitored process [2022-11-02 20:57:01,257 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 20:57:01,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,269 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,269 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,270 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3222)] Ended with exit code 0 [2022-11-02 20:57:01,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,302 INFO L229 MonitoredProcess]: Starting monitored process 3223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3223)] Waiting until timeout for monitored process [2022-11-02 20:57:01,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:01,316 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,316 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,316 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,317 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,346 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3223)] Ended with exit code 0 [2022-11-02 20:57:01,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,347 INFO L229 MonitoredProcess]: Starting monitored process 3224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3224)] Waiting until timeout for monitored process [2022-11-02 20:57:01,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:01,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,361 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,362 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,365 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3224)] Ended with exit code 0 [2022-11-02 20:57:01,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,392 INFO L229 MonitoredProcess]: Starting monitored process 3225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3225)] Waiting until timeout for monitored process [2022-11-02 20:57:01,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:01,405 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,405 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,406 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,407 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3225)] Ended with exit code 0 [2022-11-02 20:57:01,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,439 INFO L229 MonitoredProcess]: Starting monitored process 3226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3226)] Waiting until timeout for monitored process [2022-11-02 20:57:01,440 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 20:57:01,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,453 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,453 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,454 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3226)] Ended with exit code 0 [2022-11-02 20:57:01,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,487 INFO L229 MonitoredProcess]: Starting monitored process 3227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3227)] Waiting until timeout for monitored process [2022-11-02 20:57:01,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:01,500 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,500 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,501 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,501 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3227)] Ended with exit code 0 [2022-11-02 20:57:01,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,531 INFO L229 MonitoredProcess]: Starting monitored process 3228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3228)] Waiting until timeout for monitored process [2022-11-02 20:57:01,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:01,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,545 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,546 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3228)] Ended with exit code 0 [2022-11-02 20:57:01,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,574 INFO L229 MonitoredProcess]: Starting monitored process 3229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3229)] Waiting until timeout for monitored process [2022-11-02 20:57:01,575 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 20:57:01,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,588 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,588 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,589 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3229)] Ended with exit code 0 [2022-11-02 20:57:01,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,622 INFO L229 MonitoredProcess]: Starting monitored process 3230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3230)] Waiting until timeout for monitored process [2022-11-02 20:57:01,623 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 20:57:01,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,637 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,637 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,640 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,674 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3230)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:01,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,675 INFO L229 MonitoredProcess]: Starting monitored process 3231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3231)] Waiting until timeout for monitored process [2022-11-02 20:57:01,676 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 20:57:01,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,689 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,689 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,690 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,721 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3231)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:01,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,722 INFO L229 MonitoredProcess]: Starting monitored process 3232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3232)] Waiting until timeout for monitored process [2022-11-02 20:57:01,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:01,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,736 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,736 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,738 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3232)] Ended with exit code 0 [2022-11-02 20:57:01,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,768 INFO L229 MonitoredProcess]: Starting monitored process 3233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3233)] Waiting until timeout for monitored process [2022-11-02 20:57:01,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:01,781 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,781 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,782 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,783 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3233)] Ended with exit code 0 [2022-11-02 20:57:01,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,815 INFO L229 MonitoredProcess]: Starting monitored process 3234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3234)] Waiting until timeout for monitored process [2022-11-02 20:57:01,816 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 20:57:01,828 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,828 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,829 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,829 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,829 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,859 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3234)] Ended with exit code 0 [2022-11-02 20:57:01,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,860 INFO L229 MonitoredProcess]: Starting monitored process 3235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3235)] Waiting until timeout for monitored process [2022-11-02 20:57:01,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:01,873 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,873 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,874 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,876 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,876 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,881 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3235)] Ended with exit code 0 [2022-11-02 20:57:01,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,908 INFO L229 MonitoredProcess]: Starting monitored process 3236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3236)] Waiting until timeout for monitored process [2022-11-02 20:57:01,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:01,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,921 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,922 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,923 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:01,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3236)] Ended with exit code 0 [2022-11-02 20:57:01,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:01,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:01,955 INFO L229 MonitoredProcess]: Starting monitored process 3237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:01,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3237)] Waiting until timeout for monitored process [2022-11-02 20:57:01,957 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 20:57:01,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:01,969 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:01,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:01,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:01,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:01,970 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:01,970 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:01,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:01,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3237)] Ended with exit code 0 [2022-11-02 20:57:02,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,002 INFO L229 MonitoredProcess]: Starting monitored process 3238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3238)] Waiting until timeout for monitored process [2022-11-02 20:57:02,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:02,016 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,016 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,017 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,018 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3238)] Ended with exit code 0 [2022-11-02 20:57:02,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,063 INFO L229 MonitoredProcess]: Starting monitored process 3239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3239)] Waiting until timeout for monitored process [2022-11-02 20:57:02,064 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 20:57:02,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,075 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,076 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,076 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,076 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3239)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:02,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,106 INFO L229 MonitoredProcess]: Starting monitored process 3240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3240)] Waiting until timeout for monitored process [2022-11-02 20:57:02,117 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 20:57:02,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,131 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,132 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,133 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3240)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:02,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,166 INFO L229 MonitoredProcess]: Starting monitored process 3241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3241)] Waiting until timeout for monitored process [2022-11-02 20:57:02,167 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 20:57:02,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,179 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,180 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,180 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,181 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3241)] Ended with exit code 0 [2022-11-02 20:57:02,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,211 INFO L229 MonitoredProcess]: Starting monitored process 3242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3242)] Waiting until timeout for monitored process [2022-11-02 20:57:02,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:02,224 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,225 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,225 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,226 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3242)] Ended with exit code 0 [2022-11-02 20:57:02,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,257 INFO L229 MonitoredProcess]: Starting monitored process 3243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3243)] Waiting until timeout for monitored process [2022-11-02 20:57:02,258 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 20:57:02,270 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,270 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,271 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,271 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,271 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3243)] Ended with exit code 0 [2022-11-02 20:57:02,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,299 INFO L229 MonitoredProcess]: Starting monitored process 3244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3244)] Waiting until timeout for monitored process [2022-11-02 20:57:02,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:02,312 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,312 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,313 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,314 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3244)] Ended with exit code 0 [2022-11-02 20:57:02,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,345 INFO L229 MonitoredProcess]: Starting monitored process 3245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3245)] Waiting until timeout for monitored process [2022-11-02 20:57:02,346 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 20:57:02,358 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,358 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,359 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,361 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3245)] Ended with exit code 0 [2022-11-02 20:57:02,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,393 INFO L229 MonitoredProcess]: Starting monitored process 3246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3246)] Waiting until timeout for monitored process [2022-11-02 20:57:02,394 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:02,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,407 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,407 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,409 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3246)] Ended with exit code 0 [2022-11-02 20:57:02,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,444 INFO L229 MonitoredProcess]: Starting monitored process 3247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3247)] Waiting until timeout for monitored process [2022-11-02 20:57:02,446 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 20:57:02,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,458 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,458 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,459 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3247)] Ended with exit code 0 [2022-11-02 20:57:02,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,488 INFO L229 MonitoredProcess]: Starting monitored process 3248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3248)] Waiting until timeout for monitored process [2022-11-02 20:57:02,489 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 20:57:02,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,502 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,502 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,503 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3248)] Ended with exit code 0 [2022-11-02 20:57:02,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,536 INFO L229 MonitoredProcess]: Starting monitored process 3249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3249)] Waiting until timeout for monitored process [2022-11-02 20:57:02,537 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 20:57:02,550 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,550 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,550 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,551 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,578 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3249)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:02,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,579 INFO L229 MonitoredProcess]: Starting monitored process 3250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3250)] Waiting until timeout for monitored process [2022-11-02 20:57:02,581 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 20:57:02,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,593 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,593 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,594 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3250)] Ended with exit code 0 [2022-11-02 20:57:02,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,625 INFO L229 MonitoredProcess]: Starting monitored process 3251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3251)] Waiting until timeout for monitored process [2022-11-02 20:57:02,626 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 20:57:02,638 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,638 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,638 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,639 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,669 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3251)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:02,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,671 INFO L229 MonitoredProcess]: Starting monitored process 3252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3252)] Waiting until timeout for monitored process [2022-11-02 20:57:02,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:02,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,684 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,685 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,686 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,717 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3252)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:02,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,718 INFO L229 MonitoredProcess]: Starting monitored process 3253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3253)] Waiting until timeout for monitored process [2022-11-02 20:57:02,719 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 20:57:02,732 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,732 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,732 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,733 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3253)] Ended with exit code 0 [2022-11-02 20:57:02,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,763 INFO L229 MonitoredProcess]: Starting monitored process 3254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3254)] Waiting until timeout for monitored process [2022-11-02 20:57:02,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:02,777 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,777 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,777 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,778 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,778 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3254)] Ended with exit code 0 [2022-11-02 20:57:02,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,806 INFO L229 MonitoredProcess]: Starting monitored process 3255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3255)] Waiting until timeout for monitored process [2022-11-02 20:57:02,808 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 20:57:02,819 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,820 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,820 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,823 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3255)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:02,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,857 INFO L229 MonitoredProcess]: Starting monitored process 3256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3256)] Waiting until timeout for monitored process [2022-11-02 20:57:02,859 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 20:57:02,871 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,871 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,871 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,872 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3256)] Ended with exit code 0 [2022-11-02 20:57:02,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,904 INFO L229 MonitoredProcess]: Starting monitored process 3257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3257)] Waiting until timeout for monitored process [2022-11-02 20:57:02,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:02,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,916 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,916 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,918 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,946 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3257)] Ended with exit code 0 [2022-11-02 20:57:02,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,947 INFO L229 MonitoredProcess]: Starting monitored process 3258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3258)] Waiting until timeout for monitored process [2022-11-02 20:57:02,948 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 20:57:02,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:02,958 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:02,959 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:02,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:02,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:02,959 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:02,960 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:02,960 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:02,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:02,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3258)] Ended with exit code 0 [2022-11-02 20:57:02,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:02,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:02,988 INFO L229 MonitoredProcess]: Starting monitored process 3259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:02,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3259)] Waiting until timeout for monitored process [2022-11-02 20:57:02,990 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 20:57:03,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,001 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:03,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,001 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:03,002 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:03,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3259)] Ended with exit code 0 [2022-11-02 20:57:03,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,029 INFO L229 MonitoredProcess]: Starting monitored process 3260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3260)] Waiting until timeout for monitored process [2022-11-02 20:57:03,031 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 20:57:03,042 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,042 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:03,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,043 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:03,044 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:03,044 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3260)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:03,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,073 INFO L229 MonitoredProcess]: Starting monitored process 3261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3261)] Waiting until timeout for monitored process [2022-11-02 20:57:03,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:03,086 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,086 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:03,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,086 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:03,087 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:03,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,113 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3261)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:03,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,114 INFO L229 MonitoredProcess]: Starting monitored process 3262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3262)] Waiting until timeout for monitored process [2022-11-02 20:57:03,116 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 20:57:03,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,127 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:03,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,128 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:03,129 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:03,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3262)] Ended with exit code 0 [2022-11-02 20:57:03,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,160 INFO L229 MonitoredProcess]: Starting monitored process 3263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3263)] Waiting until timeout for monitored process [2022-11-02 20:57:03,161 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 20:57:03,173 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,173 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:57:03,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,174 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:57:03,174 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:57:03,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,178 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,203 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3263)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:03,203 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-02 20:57:03,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,204 INFO L229 MonitoredProcess]: Starting monitored process 3264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,215 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 20:57:03,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3264)] Waiting until timeout for monitored process [2022-11-02 20:57:03,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,231 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,231 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,234 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3264)] Ended with exit code 0 [2022-11-02 20:57:03,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,293 INFO L229 MonitoredProcess]: Starting monitored process 3265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,299 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 20:57:03,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3265)] Waiting until timeout for monitored process [2022-11-02 20:57:03,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,315 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,315 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,318 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3265)] Ended with exit code 0 [2022-11-02 20:57:03,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,367 INFO L229 MonitoredProcess]: Starting monitored process 3266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3266)] Waiting until timeout for monitored process [2022-11-02 20:57:03,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:03,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,380 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,381 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,382 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3266)] Ended with exit code 0 [2022-11-02 20:57:03,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,414 INFO L229 MonitoredProcess]: Starting monitored process 3267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3267)] Waiting until timeout for monitored process [2022-11-02 20:57:03,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:03,428 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,428 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,428 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,430 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3267)] Ended with exit code 0 [2022-11-02 20:57:03,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,463 INFO L229 MonitoredProcess]: Starting monitored process 3268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3268)] Waiting until timeout for monitored process [2022-11-02 20:57:03,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:03,477 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,477 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,478 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,480 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,480 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,513 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3268)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:03,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,514 INFO L229 MonitoredProcess]: Starting monitored process 3269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3269)] Waiting until timeout for monitored process [2022-11-02 20:57:03,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:03,528 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,528 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,528 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,528 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,530 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3269)] Ended with exit code 0 [2022-11-02 20:57:03,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,565 INFO L229 MonitoredProcess]: Starting monitored process 3270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3270)] Waiting until timeout for monitored process [2022-11-02 20:57:03,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:03,578 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,578 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,579 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,581 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3270)] Ended with exit code 0 [2022-11-02 20:57:03,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,612 INFO L229 MonitoredProcess]: Starting monitored process 3271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3271)] Waiting until timeout for monitored process [2022-11-02 20:57:03,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:03,626 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,626 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,626 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,627 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3271)] Ended with exit code 0 [2022-11-02 20:57:03,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,660 INFO L229 MonitoredProcess]: Starting monitored process 3272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3272)] Waiting until timeout for monitored process [2022-11-02 20:57:03,662 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 20:57:03,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,674 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,674 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,675 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3272)] Ended with exit code 0 [2022-11-02 20:57:03,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,708 INFO L229 MonitoredProcess]: Starting monitored process 3273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3273)] Waiting until timeout for monitored process [2022-11-02 20:57:03,709 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 20:57:03,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,722 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,722 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,725 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,734 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3273)] Ended with exit code 0 [2022-11-02 20:57:03,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,762 INFO L229 MonitoredProcess]: Starting monitored process 3274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3274)] Waiting until timeout for monitored process [2022-11-02 20:57:03,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:03,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,776 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,777 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,780 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,814 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3274)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:03,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,815 INFO L229 MonitoredProcess]: Starting monitored process 3275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3275)] Waiting until timeout for monitored process [2022-11-02 20:57:03,816 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 20:57:03,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,836 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,837 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:03,880 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:03,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:03,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:03,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3275)] Ended with exit code 0 [2022-11-02 20:57:03,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:03,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:03,985 INFO L229 MonitoredProcess]: Starting monitored process 3276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:03,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3276)] Waiting until timeout for monitored process [2022-11-02 20:57:03,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:03,999 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:03,999 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:03,999 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:03,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:03,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:03,999 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,000 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,000 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,033 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3276)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:04,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,036 INFO L229 MonitoredProcess]: Starting monitored process 3277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3277)] Waiting until timeout for monitored process [2022-11-02 20:57:04,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:04,049 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,050 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,050 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,051 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,092 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3277)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:04,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,093 INFO L229 MonitoredProcess]: Starting monitored process 3278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3278)] Waiting until timeout for monitored process [2022-11-02 20:57:04,094 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:04,107 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,107 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,108 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,108 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,141 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3278)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:04,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,142 INFO L229 MonitoredProcess]: Starting monitored process 3279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3279)] Waiting until timeout for monitored process [2022-11-02 20:57:04,143 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 20:57:04,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,156 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,157 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,158 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3279)] Ended with exit code 0 [2022-11-02 20:57:04,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,191 INFO L229 MonitoredProcess]: Starting monitored process 3280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3280)] Waiting until timeout for monitored process [2022-11-02 20:57:04,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:04,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,205 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,205 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,206 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,206 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3280)] Ended with exit code 0 [2022-11-02 20:57:04,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,238 INFO L229 MonitoredProcess]: Starting monitored process 3281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3281)] Waiting until timeout for monitored process [2022-11-02 20:57:04,239 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 20:57:04,251 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,251 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,252 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,254 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3281)] Ended with exit code 0 [2022-11-02 20:57:04,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,285 INFO L229 MonitoredProcess]: Starting monitored process 3282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3282)] Waiting until timeout for monitored process [2022-11-02 20:57:04,286 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 20:57:04,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,298 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,299 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,301 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3282)] Ended with exit code 0 [2022-11-02 20:57:04,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,334 INFO L229 MonitoredProcess]: Starting monitored process 3283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3283)] Waiting until timeout for monitored process [2022-11-02 20:57:04,336 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 20:57:04,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,348 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,349 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,350 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3283)] Ended with exit code 0 [2022-11-02 20:57:04,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,382 INFO L229 MonitoredProcess]: Starting monitored process 3284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3284)] Waiting until timeout for monitored process [2022-11-02 20:57:04,384 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 20:57:04,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,396 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,397 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,397 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3284)] Ended with exit code 0 [2022-11-02 20:57:04,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,430 INFO L229 MonitoredProcess]: Starting monitored process 3285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3285)] Waiting until timeout for monitored process [2022-11-02 20:57:04,431 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 20:57:04,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,444 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,444 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,446 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3285)] Ended with exit code 0 [2022-11-02 20:57:04,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,479 INFO L229 MonitoredProcess]: Starting monitored process 3286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3286)] Waiting until timeout for monitored process [2022-11-02 20:57:04,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:04,495 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,495 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,495 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,500 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3286)] Ended with exit code 0 [2022-11-02 20:57:04,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,538 INFO L229 MonitoredProcess]: Starting monitored process 3287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3287)] Waiting until timeout for monitored process [2022-11-02 20:57:04,539 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 20:57:04,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,552 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,552 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,554 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,586 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3287)] Ended with exit code 0 [2022-11-02 20:57:04,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,587 INFO L229 MonitoredProcess]: Starting monitored process 3288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3288)] Waiting until timeout for monitored process [2022-11-02 20:57:04,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:04,600 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,601 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,601 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,601 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,603 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3288)] Ended with exit code 0 [2022-11-02 20:57:04,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,636 INFO L229 MonitoredProcess]: Starting monitored process 3289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3289)] Waiting until timeout for monitored process [2022-11-02 20:57:04,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:04,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,650 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,650 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,650 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,651 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,651 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3289)] Ended with exit code 0 [2022-11-02 20:57:04,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,684 INFO L229 MonitoredProcess]: Starting monitored process 3290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3290)] Waiting until timeout for monitored process [2022-11-02 20:57:04,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:04,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,698 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,698 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,699 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3290)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:04,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,731 INFO L229 MonitoredProcess]: Starting monitored process 3291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3291)] Waiting until timeout for monitored process [2022-11-02 20:57:04,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:04,745 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,745 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,745 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,748 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3291)] Ended with exit code 0 [2022-11-02 20:57:04,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,784 INFO L229 MonitoredProcess]: Starting monitored process 3292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3292)] Waiting until timeout for monitored process [2022-11-02 20:57:04,785 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 20:57:04,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,797 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,798 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,798 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,800 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3292)] Ended with exit code 0 [2022-11-02 20:57:04,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,835 INFO L229 MonitoredProcess]: Starting monitored process 3293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3293)] Waiting until timeout for monitored process [2022-11-02 20:57:04,836 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 20:57:04,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,849 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,849 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,850 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,850 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3293)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:04,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,881 INFO L229 MonitoredProcess]: Starting monitored process 3294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3294)] Waiting until timeout for monitored process [2022-11-02 20:57:04,883 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 20:57:04,895 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,895 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,896 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,898 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3294)] Ended with exit code 0 [2022-11-02 20:57:04,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,930 INFO L229 MonitoredProcess]: Starting monitored process 3295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3295)] Waiting until timeout for monitored process [2022-11-02 20:57:04,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:04,944 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,944 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,944 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,945 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,945 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:04,975 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3295)] Ended with exit code 0 [2022-11-02 20:57:04,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:04,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:04,976 INFO L229 MonitoredProcess]: Starting monitored process 3296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:04,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3296)] Waiting until timeout for monitored process [2022-11-02 20:57:04,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:04,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:04,990 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:04,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:04,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:04,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:04,991 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:04,993 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:04,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:04,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3296)] Ended with exit code 0 [2022-11-02 20:57:05,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,027 INFO L229 MonitoredProcess]: Starting monitored process 3297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3297)] Waiting until timeout for monitored process [2022-11-02 20:57:05,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:05,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,041 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,042 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,043 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3297)] Ended with exit code 0 [2022-11-02 20:57:05,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,075 INFO L229 MonitoredProcess]: Starting monitored process 3298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3298)] Waiting until timeout for monitored process [2022-11-02 20:57:05,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:05,088 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,089 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,089 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,090 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,096 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3298)] Ended with exit code 0 [2022-11-02 20:57:05,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,123 INFO L229 MonitoredProcess]: Starting monitored process 3299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3299)] Waiting until timeout for monitored process [2022-11-02 20:57:05,124 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 20:57:05,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,137 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,137 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,137 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,138 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,138 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,143 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,168 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3299)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:05,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,169 INFO L229 MonitoredProcess]: Starting monitored process 3300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3300)] Waiting until timeout for monitored process [2022-11-02 20:57:05,171 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 20:57:05,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,183 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,184 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,186 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3300)] Ended with exit code 0 [2022-11-02 20:57:05,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,219 INFO L229 MonitoredProcess]: Starting monitored process 3301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3301)] Waiting until timeout for monitored process [2022-11-02 20:57:05,221 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 20:57:05,233 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,233 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,234 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,237 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,237 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,270 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3301)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:05,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,271 INFO L229 MonitoredProcess]: Starting monitored process 3302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3302)] Waiting until timeout for monitored process [2022-11-02 20:57:05,272 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 20:57:05,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,285 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,286 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,289 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,289 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3302)] Ended with exit code 0 [2022-11-02 20:57:05,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,327 INFO L229 MonitoredProcess]: Starting monitored process 3303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3303)] Waiting until timeout for monitored process [2022-11-02 20:57:05,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:05,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,341 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,341 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,342 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3303)] Ended with exit code 0 [2022-11-02 20:57:05,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,373 INFO L229 MonitoredProcess]: Starting monitored process 3304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3304)] Waiting until timeout for monitored process [2022-11-02 20:57:05,378 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 20:57:05,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,394 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,395 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,397 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3304)] Ended with exit code 0 [2022-11-02 20:57:05,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,442 INFO L229 MonitoredProcess]: Starting monitored process 3305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,444 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 20:57:05,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3305)] Waiting until timeout for monitored process [2022-11-02 20:57:05,459 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,459 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,460 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,461 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,518 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3305)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:05,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,520 INFO L229 MonitoredProcess]: Starting monitored process 3306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:05,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3306)] Waiting until timeout for monitored process [2022-11-02 20:57:05,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,536 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,537 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,539 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,539 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,571 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3306)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:05,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,572 INFO L229 MonitoredProcess]: Starting monitored process 3307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3307)] Waiting until timeout for monitored process [2022-11-02 20:57:05,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:05,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,585 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,585 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,586 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3307)] Ended with exit code 0 [2022-11-02 20:57:05,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,615 INFO L229 MonitoredProcess]: Starting monitored process 3308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3308)] Waiting until timeout for monitored process [2022-11-02 20:57:05,616 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 20:57:05,627 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,627 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,628 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,630 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3308)] Ended with exit code 0 [2022-11-02 20:57:05,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,660 INFO L229 MonitoredProcess]: Starting monitored process 3309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3309)] Waiting until timeout for monitored process [2022-11-02 20:57:05,662 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 20:57:05,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,674 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,674 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,675 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,676 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,705 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3309)] Ended with exit code 0 [2022-11-02 20:57:05,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,706 INFO L229 MonitoredProcess]: Starting monitored process 3310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3310)] Waiting until timeout for monitored process [2022-11-02 20:57:05,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:05,719 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,720 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,720 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,721 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3310)] Ended with exit code 0 [2022-11-02 20:57:05,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,752 INFO L229 MonitoredProcess]: Starting monitored process 3311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3311)] Waiting until timeout for monitored process [2022-11-02 20:57:05,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:05,766 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,766 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,766 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,771 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,782 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3311)] Ended with exit code 0 [2022-11-02 20:57:05,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,808 INFO L229 MonitoredProcess]: Starting monitored process 3312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3312)] Waiting until timeout for monitored process [2022-11-02 20:57:05,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:05,822 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,822 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,823 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,825 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,857 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3312)] Ended with exit code 0 [2022-11-02 20:57:05,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,858 INFO L229 MonitoredProcess]: Starting monitored process 3313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3313)] Waiting until timeout for monitored process [2022-11-02 20:57:05,859 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 20:57:05,871 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,871 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,871 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,874 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3313)] Ended with exit code 0 [2022-11-02 20:57:05,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,909 INFO L229 MonitoredProcess]: Starting monitored process 3314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3314)] Waiting until timeout for monitored process [2022-11-02 20:57:05,911 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 20:57:05,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,923 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,923 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,926 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,926 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:05,957 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3314)] Ended with exit code 0 [2022-11-02 20:57:05,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:05,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:05,958 INFO L229 MonitoredProcess]: Starting monitored process 3315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:05,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3315)] Waiting until timeout for monitored process [2022-11-02 20:57:05,959 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 20:57:05,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:05,972 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:05,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:05,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:05,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:05,972 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:05,973 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:05,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:05,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:06,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3315)] Ended with exit code 0 [2022-11-02 20:57:06,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:06,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:06,004 INFO L229 MonitoredProcess]: Starting monitored process 3316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:06,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3316)] Waiting until timeout for monitored process [2022-11-02 20:57:06,005 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 20:57:06,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:06,017 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:06,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:06,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:06,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:06,018 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:06,020 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:06,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:06,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:06,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3316)] Ended with exit code 0 [2022-11-02 20:57:06,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:06,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:06,053 INFO L229 MonitoredProcess]: Starting monitored process 3317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:06,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3317)] Waiting until timeout for monitored process [2022-11-02 20:57:06,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:06,066 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:06,066 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:06,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:06,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:06,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:06,067 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:06,068 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:06,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:06,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:06,098 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3317)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:06,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:06,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:06,099 INFO L229 MonitoredProcess]: Starting monitored process 3318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:06,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3318)] Waiting until timeout for monitored process [2022-11-02 20:57:06,101 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 20:57:06,113 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:06,113 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:06,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:06,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:06,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:06,114 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:06,116 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:06,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:06,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:06,147 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3318)] Forceful destruction successful, exit code 0 [2022-11-02 20:57:06,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:57:06,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:57:06,149 INFO L229 MonitoredProcess]: Starting monitored process 3319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:57:06,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3319)] Waiting until timeout for monitored process [2022-11-02 20:57:06,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 20:57:06,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:57:06,162 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:57:06,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:57:06,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:57:06,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:57:06,163 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:57:06,164 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:57:06,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:57:06,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:57:06,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8d04050-6eed-4618-838d-6197ccdbdd02/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3319)] Ended with exit code 0 [2022-11-02 20:57:06,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:57:06,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:57:06,194 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:57:06,194 INFO L87 Difference]: Start difference. First operand 9954 states and 16356 transitions. cyclomatic complexity: 6434 Second operand has 3 states, 3 states have (on average 83.0) internal successors, (249), 3 states have internal predecessors, (249), 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 20:57:06,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:57:06,309 INFO L93 Difference]: Finished difference Result 17810 states and 29044 transitions. [2022-11-02 20:57:06,310 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17810 states and 29044 transitions. [2022-11-02 20:57:06,410 INFO L131 ngComponentsAnalysis]: Automaton has 32 accepting balls. 16720 [2022-11-02 20:57:06,484 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17810 states to 17810 states and 29044 transitions. [2022-11-02 20:57:06,484 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17810 [2022-11-02 20:57:06,502 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17810 [2022-11-02 20:57:06,502 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17810 states and 29044 transitions. [2022-11-02 20:57:06,525 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:57:06,526 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17810 states and 29044 transitions. [2022-11-02 20:57:06,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17810 states and 29044 transitions. [2022-11-02 20:57:06,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17810 to 17810. [2022-11-02 20:57:06,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17810 states, 17810 states have (on average 1.6307692307692307) internal successors, (29044), 17809 states have internal predecessors, (29044), 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 20:57:07,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17810 states to 17810 states and 29044 transitions. [2022-11-02 20:57:07,107 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17810 states and 29044 transitions. [2022-11-02 20:57:07,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:57:07,109 INFO L428 stractBuchiCegarLoop]: Abstraction has 17810 states and 29044 transitions. [2022-11-02 20:57:07,110 INFO L335 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2022-11-02 20:57:07,110 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17810 states and 29044 transitions. [2022-11-02 20:57:07,183 INFO L131 ngComponentsAnalysis]: Automaton has 32 accepting balls. 16720 [2022-11-02 20:57:07,183 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:57:07,183 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:57:07,187 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:57:07,188 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:57:07,188 INFO L748 eck$LassoCheckResult]: Stem: 66174#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 66085#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~nondet64#1, main_#t~nondet65#1, main_#t~nondet66#1, main_#t~nondet67#1, main_#t~nondet68#1, main_#t~nondet69#1, main_#t~nondet70#1, main_#t~nondet71#1, main_#t~nondet72#1, main_#t~nondet73#1, main_#t~nondet74#1, main_#t~nondet75#1, main_#t~nondet76#1, main_#t~nondet77#1, main_#t~nondet78#1, main_#t~nondet79#1, main_#t~nondet80#1, main_#t~nondet81#1, main_#t~nondet82#1, main_#t~nondet83#1, main_#t~ret84#1, main_#t~ret85#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep13~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep14~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep15~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~ep21~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~ep23~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~ep24~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~ep25~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~ep31~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~ep32~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~ep34~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~ep35~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~ep41~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~ep42~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~ep43~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~ep45~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~ep51~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~ep52~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~ep53~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~ep54~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r1~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st1~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m1~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max1~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax1~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id2~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r2~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl2~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m2~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max2~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode2~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax2~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~id3~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~r3~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~st3~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~nl3~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;~m3~0 := main_#t~nondet64#1;havoc main_#t~nondet64#1;~max3~0 := main_#t~nondet65#1;havoc main_#t~nondet65#1;~mode3~0 := main_#t~nondet66#1;havoc main_#t~nondet66#1;~newmax3~0 := main_#t~nondet67#1;havoc main_#t~nondet67#1;~id4~0 := main_#t~nondet68#1;havoc main_#t~nondet68#1;~r4~0 := main_#t~nondet69#1;havoc main_#t~nondet69#1;~st4~0 := main_#t~nondet70#1;havoc main_#t~nondet70#1;~nl4~0 := main_#t~nondet71#1;havoc main_#t~nondet71#1;~m4~0 := main_#t~nondet72#1;havoc main_#t~nondet72#1;~max4~0 := main_#t~nondet73#1;havoc main_#t~nondet73#1;~mode4~0 := main_#t~nondet74#1;havoc main_#t~nondet74#1;~newmax4~0 := main_#t~nondet75#1;havoc main_#t~nondet75#1;~id5~0 := main_#t~nondet76#1;havoc main_#t~nondet76#1;~r5~0 := main_#t~nondet77#1;havoc main_#t~nondet77#1;~st5~0 := main_#t~nondet78#1;havoc main_#t~nondet78#1;~nl5~0 := main_#t~nondet79#1;havoc main_#t~nondet79#1;~m5~0 := main_#t~nondet80#1;havoc main_#t~nondet80#1;~max5~0 := main_#t~nondet81#1;havoc main_#t~nondet81#1;~mode5~0 := main_#t~nondet82#1;havoc main_#t~nondet82#1;~newmax5~0 := main_#t~nondet83#1;havoc main_#t~nondet83#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 65660#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 65470#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 65471#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 65620#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 65382#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 65290#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 65880#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 65418#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 65712#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 65345#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 65437#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 65343#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 66065#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 66313#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 65987#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 65518#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 65209#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 65210#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 65833#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 65433#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 66247#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 66244#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 66240#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 66239#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 66236#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 66229#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 66030#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 65506#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 65678#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 65947#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 65443#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 65387#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 65388#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 65446#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 66200#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 65321#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 65414#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 65326#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 65677#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 65221#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 66113#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 65385#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 65800#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 65424#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 65519#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 65520#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 65727#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 65728#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 65347#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 65348#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 65510#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 65512#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 65306#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 65307#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 65541#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 65451#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 65452#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 65698#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 65370#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 65371#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 66170#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 66109#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 65913#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 65235#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 65479#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 65480#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 66028#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 66024#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 65389#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 65376#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 66444#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 65223#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 65224#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 66120#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 65970#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 65448#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 65737#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 65464#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 65895#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 65586#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 65357#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 65215#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 66000#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 65497#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 65498#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 66422#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 66162#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 65243#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 66001#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 65454#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 65467#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 65468#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 65801#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 66406#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 66010#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 65475#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 65476#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 65772#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 65773#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 65836#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 65312#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 65313#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 66158#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 65554#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 65857#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 65440#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 65882#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 65883#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 66015#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 66471#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 66470#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 66468#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 65719#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 65380#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 65667#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 65682#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 65929#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 65458#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 65546#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 65203#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 65412#L2439 assume ~id1~0 != ~id2~0; 65413#L2440 assume ~id1~0 != ~id3~0; 66176#L2441 assume ~id1~0 != ~id4~0; 66177#L2442 assume ~id1~0 != ~id5~0; 66144#L2443 assume ~id2~0 != ~id3~0; 66145#L2444 assume ~id2~0 != ~id4~0; 66083#L2445 assume ~id2~0 != ~id5~0; 66084#L2446 assume ~id3~0 != ~id4~0; 66154#L2447 assume ~id3~0 != ~id5~0; 66155#L2448 assume ~id4~0 != ~id5~0; 65777#L2449 assume ~id1~0 >= 0; 65778#L2450 assume ~id2~0 >= 0; 66073#L2451 assume ~id3~0 >= 0; 66074#L2452 assume ~id4~0 >= 0; 66019#L2453 assume ~id5~0 >= 0; 66020#L2454 assume 0 == ~r1~0 % 256; 65997#L2455 assume 0 == ~r2~0 % 256; 65998#L2456 assume 0 == ~r3~0 % 256; 65617#L2457 assume 0 == ~r4~0 % 256; 65618#L2458 assume 0 == ~r5~0 % 256; 66180#L2459 assume 0 != init_~r124~0#1 % 256; 66181#L2460 assume 0 != init_~r134~0#1 % 256; 65721#L2461 assume 0 != init_~r144~0#1 % 256; 65722#L2462 assume 0 != init_~r154~0#1 % 256; 65865#L2463 assume 0 != init_~r214~0#1 % 256; 65866#L2464 assume 0 != init_~r234~0#1 % 256; 65630#L2465 assume 0 != init_~r244~0#1 % 256; 65631#L2466 assume 0 != init_~r254~0#1 % 256; 66008#L2467 assume 0 != init_~r314~0#1 % 256; 66009#L2468 assume 0 != init_~r324~0#1 % 256; 65931#L2469 assume 0 != init_~r344~0#1 % 256; 65932#L2470 assume 0 != init_~r354~0#1 % 256; 65407#L2471 assume 0 != init_~r414~0#1 % 256; 65408#L2472 assume 0 != init_~r424~0#1 % 256; 65941#L2473 assume 0 != init_~r434~0#1 % 256; 65942#L2474 assume 0 != init_~r454~0#1 % 256; 65760#L2475 assume 0 != init_~r514~0#1 % 256; 65761#L2476 assume 0 != init_~r524~0#1 % 256; 65827#L2477 assume 0 != init_~r534~0#1 % 256; 65828#L2478 assume 0 != init_~r544~0#1 % 256; 66076#L2479 assume ~max1~0 == ~id1~0; 66077#L2480 assume ~max2~0 == ~id2~0; 65650#L2481 assume ~max3~0 == ~id3~0; 65651#L2482 assume ~max4~0 == ~id4~0; 65756#L2483 assume ~max5~0 == ~id5~0; 65757#L2484 assume 0 == ~st1~0; 66036#L2485 assume 0 == ~st2~0; 66037#L2486 assume 0 == ~st3~0; 65652#L2487 assume 0 == ~st4~0; 65653#L2488 assume 0 == ~st5~0; 65645#L2489 assume 0 == ~nl1~0; 65646#L2490 assume 0 == ~nl2~0; 66045#L2491 assume 0 == ~nl3~0; 66046#L2492 assume 0 == ~nl4~0; 66047#L2493 assume 0 == ~nl5~0; 66048#L2494 assume 0 == ~mode1~0 % 256; 65634#L2495 assume 0 == ~mode2~0 % 256; 65635#L2496 assume 0 == ~mode3~0 % 256; 66135#L2497 assume 0 == ~mode4~0 % 256; 66136#L2498 assume 0 == ~mode5~0 % 256; 65205#L2499 assume 0 != ~newmax1~0 % 256; 65206#L2500 assume 0 != ~newmax2~0 % 256; 65704#L2501 assume 0 != ~newmax3~0 % 256; 65705#L2502 assume 0 != ~newmax4~0 % 256; 66094#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 66095#L2439-1 init_#res#1 := init_~tmp___59~0#1; 65465#L2700 main_#t~ret84#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret84#1;havoc main_#t~ret84#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 65466#L22 assume !(0 == assume_abort_if_not_~cond#1); 65990#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 65991#L2877-2 [2022-11-02 20:57:07,189 INFO L750 eck$LassoCheckResult]: Loop: 65991#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 75357#L155 assume !(0 != ~mode1~0 % 256); 75065#L199 assume !(~r1~0 % 256 < 4); 75353#L199-1 ~mode1~0 := 1; 75352#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 75350#L232 assume !(0 != ~mode2~0 % 256); 75349#L276 assume ~r2~0 % 256 < 4; 75347#L277 assume !(0 != ~ep21~0 % 256); 75344#L277-1 assume !(0 != ~ep23~0 % 256); 75340#L282 assume !(0 != ~ep24~0 % 256); 75336#L287 assume !(0 != ~ep25~0 % 256); 75332#L276-1 ~mode2~0 := 1; 75331#L232-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 75329#L309 assume !(0 != ~mode3~0 % 256); 75328#L353 assume ~r3~0 % 256 < 4; 75327#L354 assume !(0 != ~ep31~0 % 256); 75320#L354-1 assume !(0 != ~ep32~0 % 256); 75318#L359 assume !(0 != ~ep34~0 % 256); 75315#L364 assume !(0 != ~ep35~0 % 256); 75311#L353-1 ~mode3~0 := 1; 75310#L309-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 75308#L386 assume !(0 != ~mode4~0 % 256); 75307#L430 assume ~r4~0 % 256 < 4; 75306#L431 assume !(0 != ~ep41~0 % 256); 75302#L431-1 assume !(0 != ~ep42~0 % 256); 75298#L436 assume !(0 != ~ep43~0 % 256); 75294#L441 assume !(0 != ~ep45~0 % 256); 75290#L430-1 ~mode4~0 := 1; 75289#L386-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 75287#L463 assume !(0 != ~mode5~0 % 256); 75286#L507 assume ~r5~0 % 256 < 4; 75285#L508 assume !(0 != ~ep51~0 % 256); 75278#L508-1 assume !(0 != ~ep52~0 % 256); 75165#L513 assume !(0 != ~ep53~0 % 256); 75149#L518 assume !(0 != ~ep54~0 % 256); 75142#L507-1 ~mode5~0 := 1; 75138#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 75134#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 75130#L2709 assume ~st1~0 + ~nl1~0 <= 1; 75126#L2710 assume ~st2~0 + ~nl2~0 <= 1; 75122#L2711 assume ~st3~0 + ~nl3~0 <= 1; 75118#L2712 assume ~st4~0 + ~nl4~0 <= 1; 75114#L2713 assume ~st5~0 + ~nl5~0 <= 1; 75110#L2714 assume ~r1~0 % 256 >= 4; 75106#L2718 assume !(~r1~0 % 256 < 4); 75102#L2722 assume 1 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 75098#L2723 assume ~r1~0 % 256 >= 4; 75094#L2728 assume !(~r1~0 % 256 < 4); 75090#L2732 assume 4 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0;check_~tmp~1#1 := 1; 75086#L2708-1 check_#res#1 := check_~tmp~1#1; 75082#L2764 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 75078#L2936 assume !(0 == assert_~arg#1 % 256); 75074#L2931 assume { :end_inline_assert } true; 75070#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 75062#L155 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 75058#L157 assume !(0 != ~ep21~0 % 256); 75055#L157-1 assume !(0 != ~ep31~0 % 256); 75051#L165 assume !(0 != ~ep41~0 % 256); 75047#L173 assume !(0 != ~ep51~0 % 256); 75044#L181 ~newmax1~0 := node1_~newmax~0#1; 75040#L190 assume !(4 == ~r1~0 % 256); 75038#L190-1 ~mode1~0 := 0; 75036#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 75013#L232 assume !(0 != ~mode2~0 % 256); 75014#L276 assume ~r2~0 % 256 < 4; 75835#L277 assume !(0 != ~ep21~0 % 256); 75829#L277-1 assume !(0 != ~ep23~0 % 256); 75804#L282 assume !(0 != ~ep24~0 % 256); 75800#L287 assume !(0 != ~ep25~0 % 256); 75796#L276-1 ~mode2~0 := 1; 74997#L232-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 74969#L309 assume !(0 != ~mode3~0 % 256); 74970#L353 assume ~r3~0 % 256 < 4; 75823#L354 assume !(0 != ~ep31~0 % 256); 75809#L354-1 assume !(0 != ~ep32~0 % 256); 75774#L359 assume !(0 != ~ep34~0 % 256); 75767#L364 assume !(0 != ~ep35~0 % 256); 75759#L353-1 ~mode3~0 := 1; 75757#L309-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 75754#L386 assume !(0 != ~mode4~0 % 256); 75750#L430 assume ~r4~0 % 256 < 4; 75736#L431 assume !(0 != ~ep41~0 % 256); 75675#L431-1 assume !(0 != ~ep42~0 % 256); 75671#L436 assume !(0 != ~ep43~0 % 256); 75576#L441 assume !(0 != ~ep45~0 % 256); 75572#L430-1 ~mode4~0 := 1; 75571#L386-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 75569#L463 assume !(0 != ~mode5~0 % 256); 75568#L507 assume ~r5~0 % 256 < 4; 75567#L508 assume !(0 != ~ep51~0 % 256); 75560#L508-1 assume !(0 != ~ep52~0 % 256); 75559#L513 assume !(0 != ~ep53~0 % 256); 75555#L518 assume !(0 != ~ep54~0 % 256); 75551#L507-1 ~mode5~0 := 1; 75549#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 75547#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 75453#L2709 assume ~st1~0 + ~nl1~0 <= 1; 75451#L2710 assume ~st2~0 + ~nl2~0 <= 1; 75449#L2711 assume ~st3~0 + ~nl3~0 <= 1; 75447#L2712 assume ~st4~0 + ~nl4~0 <= 1; 75445#L2713 assume ~st5~0 + ~nl5~0 <= 1; 75413#L2714 assume !(~r1~0 % 256 >= 4); 75414#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 75404#L2718 assume ~r1~0 % 256 < 4; 75370#L2723 assume !(~r1~0 % 256 >= 4); 75369#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 75367#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 75366#L2708-1 check_#res#1 := check_~tmp~1#1; 75364#L2764 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 75362#L2936 assume !(0 == assert_~arg#1 % 256); 75360#L2931 assume { :end_inline_assert } true; 65991#L2877-2 [2022-11-02 20:57:07,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:57:07,190 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 7 times [2022-11-02 20:57:07,190 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:57:07,190 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1463615476] [2022-11-02 20:57:07,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:57:07,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:57:07,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:57:07,450 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:57:07,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:57:07,976 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:57:07,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:57:07,980 INFO L85 PathProgramCache]: Analyzing trace with hash -2047951550, now seen corresponding path program 1 times [2022-11-02 20:57:07,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:57:07,980 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [675210043] [2022-11-02 20:57:07,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:57:07,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:57:07,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:57:08,141 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:57:08,141 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:57:08,141 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [675210043] [2022-11-02 20:57:08,141 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [675210043] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:57:08,141 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:57:08,141 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-02 20:57:08,142 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [208527719] [2022-11-02 20:57:08,142 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:57:08,142 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-02 20:57:08,142 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:57:08,143 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:57:08,143 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:57:08,144 INFO L87 Difference]: Start difference. First operand 17810 states and 29044 transitions. cyclomatic complexity: 11266 Second operand has 3 states, 3 states have (on average 37.0) internal successors, (111), 3 states have internal predecessors, (111), 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 20:57:08,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:57:08,484 INFO L93 Difference]: Finished difference Result 29690 states and 48332 transitions. [2022-11-02 20:57:08,484 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 29690 states and 48332 transitions. [2022-11-02 20:57:08,679 INFO L131 ngComponentsAnalysis]: Automaton has 34 accepting balls. 28366 [2022-11-02 20:57:09,076 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 29690 states to 29658 states and 48300 transitions. [2022-11-02 20:57:09,076 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 29658 [2022-11-02 20:57:09,102 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 29658 [2022-11-02 20:57:09,102 INFO L73 IsDeterministic]: Start isDeterministic. Operand 29658 states and 48300 transitions. [2022-11-02 20:57:09,135 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:57:09,135 INFO L218 hiAutomatonCegarLoop]: Abstraction has 29658 states and 48300 transitions. [2022-11-02 20:57:09,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29658 states and 48300 transitions. [2022-11-02 20:57:09,577 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29658 to 21146. [2022-11-02 20:57:09,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21146 states, 21146 states have (on average 1.6387023550553297) internal successors, (34652), 21145 states have internal predecessors, (34652), 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 20:57:09,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21146 states to 21146 states and 34652 transitions. [2022-11-02 20:57:09,679 INFO L240 hiAutomatonCegarLoop]: Abstraction has 21146 states and 34652 transitions. [2022-11-02 20:57:09,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:57:09,680 INFO L428 stractBuchiCegarLoop]: Abstraction has 21146 states and 34652 transitions. [2022-11-02 20:57:09,680 INFO L335 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2022-11-02 20:57:09,680 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 21146 states and 34652 transitions. [2022-11-02 20:57:09,868 INFO L131 ngComponentsAnalysis]: Automaton has 34 accepting balls. 20056 [2022-11-02 20:57:09,869 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:57:09,869 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:57:09,873 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:57:09,873 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:57:09,874 INFO L748 eck$LassoCheckResult]: Stem: 113687#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 113598#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~nondet64#1, main_#t~nondet65#1, main_#t~nondet66#1, main_#t~nondet67#1, main_#t~nondet68#1, main_#t~nondet69#1, main_#t~nondet70#1, main_#t~nondet71#1, main_#t~nondet72#1, main_#t~nondet73#1, main_#t~nondet74#1, main_#t~nondet75#1, main_#t~nondet76#1, main_#t~nondet77#1, main_#t~nondet78#1, main_#t~nondet79#1, main_#t~nondet80#1, main_#t~nondet81#1, main_#t~nondet82#1, main_#t~nondet83#1, main_#t~ret84#1, main_#t~ret85#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep13~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep14~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep15~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~ep21~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~ep23~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~ep24~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~ep25~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~ep31~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~ep32~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~ep34~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~ep35~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~ep41~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~ep42~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~ep43~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~ep45~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~ep51~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~ep52~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~ep53~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~ep54~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r1~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st1~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m1~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max1~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax1~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id2~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r2~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl2~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m2~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max2~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode2~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax2~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~id3~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~r3~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~st3~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~nl3~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;~m3~0 := main_#t~nondet64#1;havoc main_#t~nondet64#1;~max3~0 := main_#t~nondet65#1;havoc main_#t~nondet65#1;~mode3~0 := main_#t~nondet66#1;havoc main_#t~nondet66#1;~newmax3~0 := main_#t~nondet67#1;havoc main_#t~nondet67#1;~id4~0 := main_#t~nondet68#1;havoc main_#t~nondet68#1;~r4~0 := main_#t~nondet69#1;havoc main_#t~nondet69#1;~st4~0 := main_#t~nondet70#1;havoc main_#t~nondet70#1;~nl4~0 := main_#t~nondet71#1;havoc main_#t~nondet71#1;~m4~0 := main_#t~nondet72#1;havoc main_#t~nondet72#1;~max4~0 := main_#t~nondet73#1;havoc main_#t~nondet73#1;~mode4~0 := main_#t~nondet74#1;havoc main_#t~nondet74#1;~newmax4~0 := main_#t~nondet75#1;havoc main_#t~nondet75#1;~id5~0 := main_#t~nondet76#1;havoc main_#t~nondet76#1;~r5~0 := main_#t~nondet77#1;havoc main_#t~nondet77#1;~st5~0 := main_#t~nondet78#1;havoc main_#t~nondet78#1;~nl5~0 := main_#t~nondet79#1;havoc main_#t~nondet79#1;~m5~0 := main_#t~nondet80#1;havoc main_#t~nondet80#1;~max5~0 := main_#t~nondet81#1;havoc main_#t~nondet81#1;~mode5~0 := main_#t~nondet82#1;havoc main_#t~nondet82#1;~newmax5~0 := main_#t~nondet83#1;havoc main_#t~nondet83#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 113166#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 112975#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 112976#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 113126#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 112887#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 112795#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 113391#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 112923#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 113220#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 112850#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 112942#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 112848#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 113579#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 113825#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 113499#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 113024#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 112715#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 112716#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 113343#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 112938#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 113759#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 113756#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 113752#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 113751#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 113748#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 113741#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 113542#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 113011#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 113185#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 113457#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 112948#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 112892#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 112893#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 112951#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 113712#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 112826#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 112919#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 112831#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 113184#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 112727#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 113626#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 112890#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 113309#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 112929#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 113025#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 113026#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 113235#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 113236#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 112852#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 112853#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 113015#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 113017#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 112811#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 112812#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 113047#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 112956#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 112957#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 113206#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 112875#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 112876#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 113683#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 113622#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 113423#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 112741#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 112984#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 112985#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 113540#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 113536#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 112894#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 112881#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 113956#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 112729#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 112730#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 113635#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 113482#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 112953#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 113245#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 112969#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 113406#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 113092#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 112862#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 112721#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 113512#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 113002#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 113003#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 113934#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 113674#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 112749#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 113513#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 112959#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 112972#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 112973#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 113310#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 113918#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 113522#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 112980#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 112981#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 113281#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 113282#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 113346#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 112817#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 112818#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 113670#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 113060#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 113367#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 112945#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 113393#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 113394#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 113527#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 113983#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 113982#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 113980#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 113227#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 112885#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 113173#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 113189#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 113439#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 112963#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 113052#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 112709#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 112917#L2439 assume ~id1~0 != ~id2~0; 112918#L2440 assume ~id1~0 != ~id3~0; 113689#L2441 assume ~id1~0 != ~id4~0; 113690#L2442 assume ~id1~0 != ~id5~0; 113656#L2443 assume ~id2~0 != ~id3~0; 113657#L2444 assume ~id2~0 != ~id4~0; 113596#L2445 assume ~id2~0 != ~id5~0; 113597#L2446 assume ~id3~0 != ~id4~0; 113666#L2447 assume ~id3~0 != ~id5~0; 113667#L2448 assume ~id4~0 != ~id5~0; 113286#L2449 assume ~id1~0 >= 0; 113287#L2450 assume ~id2~0 >= 0; 113587#L2451 assume ~id3~0 >= 0; 113588#L2452 assume ~id4~0 >= 0; 113531#L2453 assume ~id5~0 >= 0; 113532#L2454 assume 0 == ~r1~0 % 256; 113509#L2455 assume 0 == ~r2~0 % 256; 113510#L2456 assume 0 == ~r3~0 % 256; 113123#L2457 assume 0 == ~r4~0 % 256; 113124#L2458 assume 0 == ~r5~0 % 256; 113693#L2459 assume 0 != init_~r124~0#1 % 256; 113694#L2460 assume 0 != init_~r134~0#1 % 256; 113229#L2461 assume 0 != init_~r144~0#1 % 256; 113230#L2462 assume 0 != init_~r154~0#1 % 256; 113375#L2463 assume 0 != init_~r214~0#1 % 256; 113376#L2464 assume 0 != init_~r234~0#1 % 256; 113136#L2465 assume 0 != init_~r244~0#1 % 256; 113137#L2466 assume 0 != init_~r254~0#1 % 256; 113520#L2467 assume 0 != init_~r314~0#1 % 256; 113521#L2468 assume 0 != init_~r324~0#1 % 256; 113441#L2469 assume 0 != init_~r344~0#1 % 256; 113442#L2470 assume 0 != init_~r354~0#1 % 256; 112912#L2471 assume 0 != init_~r414~0#1 % 256; 112913#L2472 assume 0 != init_~r424~0#1 % 256; 113451#L2473 assume 0 != init_~r434~0#1 % 256; 113452#L2474 assume 0 != init_~r454~0#1 % 256; 113268#L2475 assume 0 != init_~r514~0#1 % 256; 113269#L2476 assume 0 != init_~r524~0#1 % 256; 113337#L2477 assume 0 != init_~r534~0#1 % 256; 113338#L2478 assume 0 != init_~r544~0#1 % 256; 113590#L2479 assume ~max1~0 == ~id1~0; 113591#L2480 assume ~max2~0 == ~id2~0; 113156#L2481 assume ~max3~0 == ~id3~0; 113157#L2482 assume ~max4~0 == ~id4~0; 113264#L2483 assume ~max5~0 == ~id5~0; 113265#L2484 assume 0 == ~st1~0; 113548#L2485 assume 0 == ~st2~0; 113549#L2486 assume 0 == ~st3~0; 113158#L2487 assume 0 == ~st4~0; 113159#L2488 assume 0 == ~st5~0; 113151#L2489 assume 0 == ~nl1~0; 113152#L2490 assume 0 == ~nl2~0; 113558#L2491 assume 0 == ~nl3~0; 113559#L2492 assume 0 == ~nl4~0; 113560#L2493 assume 0 == ~nl5~0; 113561#L2494 assume 0 == ~mode1~0 % 256; 113140#L2495 assume 0 == ~mode2~0 % 256; 113141#L2496 assume 0 == ~mode3~0 % 256; 113649#L2497 assume 0 == ~mode4~0 % 256; 113650#L2498 assume 0 == ~mode5~0 % 256; 112711#L2499 assume 0 != ~newmax1~0 % 256; 112712#L2500 assume 0 != ~newmax2~0 % 256; 113212#L2501 assume 0 != ~newmax3~0 % 256; 113213#L2502 assume 0 != ~newmax4~0 % 256; 113607#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 113608#L2439-1 init_#res#1 := init_~tmp___59~0#1; 112970#L2700 main_#t~ret84#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret84#1;havoc main_#t~ret84#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 112971#L22 assume !(0 == assume_abort_if_not_~cond#1); 113502#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 113503#L2877-2 [2022-11-02 20:57:09,875 INFO L750 eck$LassoCheckResult]: Loop: 113503#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 115420#L155 assume !(0 != ~mode1~0 % 256); 115417#L199 assume ~r1~0 % 256 < 4; 115414#L200 assume 0 != ~ep12~0 % 256; 115410#L201 assume !(0 != ~newmax1~0 % 256); 115408#L200-1 assume !(0 != ~ep13~0 % 256); 115399#L205 assume !(0 != ~ep14~0 % 256); 115393#L210 assume !(0 != ~ep15~0 % 256); 115387#L199-1 ~mode1~0 := 1; 115383#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 115378#L232 assume !(0 != ~mode2~0 % 256); 115373#L276 assume ~r2~0 % 256 < 4; 115367#L277 assume !(0 != ~ep21~0 % 256); 115363#L277-1 assume !(0 != ~ep23~0 % 256); 115358#L282 assume !(0 != ~ep24~0 % 256); 115353#L287 assume !(0 != ~ep25~0 % 256); 115348#L276-1 ~mode2~0 := 1; 115343#L232-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 115337#L309 assume !(0 != ~mode3~0 % 256); 115332#L353 assume ~r3~0 % 256 < 4; 115327#L354 assume !(0 != ~ep31~0 % 256); 115319#L354-1 assume !(0 != ~ep32~0 % 256); 115316#L359 assume !(0 != ~ep34~0 % 256); 115311#L364 assume !(0 != ~ep35~0 % 256); 115306#L353-1 ~mode3~0 := 1; 115301#L309-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 115295#L386 assume !(0 != ~mode4~0 % 256); 115290#L430 assume ~r4~0 % 256 < 4; 115285#L431 assume !(0 != ~ep41~0 % 256); 115280#L431-1 assume !(0 != ~ep42~0 % 256); 115275#L436 assume !(0 != ~ep43~0 % 256); 115269#L441 assume !(0 != ~ep45~0 % 256); 115264#L430-1 ~mode4~0 := 1; 115259#L386-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 115253#L463 assume !(0 != ~mode5~0 % 256); 115254#L507 assume ~r5~0 % 256 < 4; 116029#L508 assume !(0 != ~ep51~0 % 256); 115526#L508-1 assume !(0 != ~ep52~0 % 256); 115527#L513 assume !(0 != ~ep53~0 % 256); 115511#L518 assume !(0 != ~ep54~0 % 256); 115508#L507-1 ~mode5~0 := 1; 115496#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 115497#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 115488#L2709 assume ~st1~0 + ~nl1~0 <= 1; 115489#L2710 assume ~st2~0 + ~nl2~0 <= 1; 115480#L2711 assume ~st3~0 + ~nl3~0 <= 1; 115481#L2712 assume ~st4~0 + ~nl4~0 <= 1; 115472#L2713 assume ~st5~0 + ~nl5~0 <= 1; 115473#L2714 assume !(~r1~0 % 256 >= 4); 115462#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 115463#L2718 assume ~r1~0 % 256 < 4; 115538#L2723 assume !(~r1~0 % 256 >= 4); 115447#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 115448#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 115437#L2708-1 check_#res#1 := check_~tmp~1#1; 115438#L2764 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 115429#L2936 assume !(0 == assert_~arg#1 % 256); 115430#L2931 assume { :end_inline_assert } true; 115423#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 115424#L155 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 115680#L157 assume !(0 != ~ep21~0 % 256); 115679#L157-1 assume !(0 != ~ep31~0 % 256); 115677#L165 assume !(0 != ~ep41~0 % 256); 115675#L173 assume !(0 != ~ep51~0 % 256); 115673#L181 ~newmax1~0 := node1_~newmax~0#1; 115672#L190 assume !(4 == ~r1~0 % 256); 115671#L190-1 ~mode1~0 := 0; 115670#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 115669#L232 assume !(0 != ~mode2~0 % 256); 115668#L276 assume ~r2~0 % 256 < 4; 115666#L277 assume !(0 != ~ep21~0 % 256); 115611#L277-1 assume !(0 != ~ep23~0 % 256); 115607#L282 assume !(0 != ~ep24~0 % 256); 115603#L287 assume !(0 != ~ep25~0 % 256); 115599#L276-1 ~mode2~0 := 1; 115598#L232-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 115596#L309 assume !(0 != ~mode3~0 % 256); 115595#L353 assume ~r3~0 % 256 < 4; 115594#L354 assume !(0 != ~ep31~0 % 256); 115587#L354-1 assume !(0 != ~ep32~0 % 256); 115585#L359 assume !(0 != ~ep34~0 % 256); 115582#L364 assume !(0 != ~ep35~0 % 256); 115578#L353-1 ~mode3~0 := 1; 115577#L309-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 115575#L386 assume !(0 != ~mode4~0 % 256); 115574#L430 assume ~r4~0 % 256 < 4; 115573#L431 assume !(0 != ~ep41~0 % 256); 115569#L431-1 assume !(0 != ~ep42~0 % 256); 115565#L436 assume !(0 != ~ep43~0 % 256); 115561#L441 assume !(0 != ~ep45~0 % 256); 115557#L430-1 ~mode4~0 := 1; 115556#L386-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 115554#L463 assume !(0 != ~mode5~0 % 256); 115553#L507 assume ~r5~0 % 256 < 4; 115552#L508 assume !(0 != ~ep51~0 % 256); 115545#L508-1 assume !(0 != ~ep52~0 % 256); 115521#L513 assume !(0 != ~ep53~0 % 256); 115518#L518 assume !(0 != ~ep54~0 % 256); 115500#L507-1 ~mode5~0 := 1; 115501#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 115492#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 115493#L2709 assume ~st1~0 + ~nl1~0 <= 1; 115484#L2710 assume ~st2~0 + ~nl2~0 <= 1; 115485#L2711 assume ~st3~0 + ~nl3~0 <= 1; 115476#L2712 assume ~st4~0 + ~nl4~0 <= 1; 115477#L2713 assume ~st5~0 + ~nl5~0 <= 1; 115467#L2714 assume !(~r1~0 % 256 >= 4); 115469#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 115458#L2718 assume ~r1~0 % 256 < 4; 115452#L2723 assume !(~r1~0 % 256 >= 4); 115454#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 115442#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 115443#L2708-1 check_#res#1 := check_~tmp~1#1; 115433#L2764 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 115434#L2936 assume !(0 == assert_~arg#1 % 256); 115426#L2931 assume { :end_inline_assert } true; 113503#L2877-2 [2022-11-02 20:57:09,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:57:09,876 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 8 times [2022-11-02 20:57:09,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:57:09,876 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1044367334] [2022-11-02 20:57:09,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:57:09,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:57:10,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:57:10,182 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:57:10,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:57:10,753 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:57:10,756 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:57:10,757 INFO L85 PathProgramCache]: Analyzing trace with hash -166634609, now seen corresponding path program 1 times [2022-11-02 20:57:10,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:57:10,757 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [36116109] [2022-11-02 20:57:10,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:57:10,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:57:10,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:57:11,062 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:57:11,062 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:57:11,063 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [36116109] [2022-11-02 20:57:11,063 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [36116109] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:57:11,063 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:57:11,063 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-02 20:57:11,063 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1584623032] [2022-11-02 20:57:11,064 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:57:11,064 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-02 20:57:11,064 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:57:11,065 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:57:11,065 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:57:11,065 INFO L87 Difference]: Start difference. First operand 21146 states and 34652 transitions. cyclomatic complexity: 13540 Second operand has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 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 20:57:11,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:57:11,170 INFO L93 Difference]: Finished difference Result 23217 states and 37722 transitions. [2022-11-02 20:57:11,170 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 23217 states and 37722 transitions. [2022-11-02 20:57:11,287 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 19536 [2022-11-02 20:57:11,394 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 23217 states to 23217 states and 37722 transitions. [2022-11-02 20:57:11,394 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 23217 [2022-11-02 20:57:11,413 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 23217 [2022-11-02 20:57:11,414 INFO L73 IsDeterministic]: Start isDeterministic. Operand 23217 states and 37722 transitions. [2022-11-02 20:57:11,439 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:57:11,439 INFO L218 hiAutomatonCegarLoop]: Abstraction has 23217 states and 37722 transitions. [2022-11-02 20:57:11,461 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23217 states and 37722 transitions. [2022-11-02 20:57:11,908 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23217 to 19757. [2022-11-02 20:57:11,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19757 states, 19757 states have (on average 1.6323328440552716) internal successors, (32250), 19756 states have internal predecessors, (32250), 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 20:57:11,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19757 states to 19757 states and 32250 transitions. [2022-11-02 20:57:11,977 INFO L240 hiAutomatonCegarLoop]: Abstraction has 19757 states and 32250 transitions. [2022-11-02 20:57:11,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:57:11,978 INFO L428 stractBuchiCegarLoop]: Abstraction has 19757 states and 32250 transitions. [2022-11-02 20:57:11,978 INFO L335 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2022-11-02 20:57:11,979 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 19757 states and 32250 transitions. [2022-11-02 20:57:12,052 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 18616 [2022-11-02 20:57:12,052 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:57:12,052 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:57:12,056 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:57:12,056 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:57:12,057 INFO L748 eck$LassoCheckResult]: Stem: 158092#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 157985#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~nondet64#1, main_#t~nondet65#1, main_#t~nondet66#1, main_#t~nondet67#1, main_#t~nondet68#1, main_#t~nondet69#1, main_#t~nondet70#1, main_#t~nondet71#1, main_#t~nondet72#1, main_#t~nondet73#1, main_#t~nondet74#1, main_#t~nondet75#1, main_#t~nondet76#1, main_#t~nondet77#1, main_#t~nondet78#1, main_#t~nondet79#1, main_#t~nondet80#1, main_#t~nondet81#1, main_#t~nondet82#1, main_#t~nondet83#1, main_#t~ret84#1, main_#t~ret85#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep13~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep14~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep15~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~ep21~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~ep23~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~ep24~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~ep25~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~ep31~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~ep32~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~ep34~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~ep35~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~ep41~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~ep42~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~ep43~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~ep45~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~ep51~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~ep52~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~ep53~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~ep54~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r1~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st1~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m1~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max1~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax1~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id2~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r2~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl2~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m2~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max2~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode2~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax2~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~id3~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~r3~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~st3~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~nl3~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;~m3~0 := main_#t~nondet64#1;havoc main_#t~nondet64#1;~max3~0 := main_#t~nondet65#1;havoc main_#t~nondet65#1;~mode3~0 := main_#t~nondet66#1;havoc main_#t~nondet66#1;~newmax3~0 := main_#t~nondet67#1;havoc main_#t~nondet67#1;~id4~0 := main_#t~nondet68#1;havoc main_#t~nondet68#1;~r4~0 := main_#t~nondet69#1;havoc main_#t~nondet69#1;~st4~0 := main_#t~nondet70#1;havoc main_#t~nondet70#1;~nl4~0 := main_#t~nondet71#1;havoc main_#t~nondet71#1;~m4~0 := main_#t~nondet72#1;havoc main_#t~nondet72#1;~max4~0 := main_#t~nondet73#1;havoc main_#t~nondet73#1;~mode4~0 := main_#t~nondet74#1;havoc main_#t~nondet74#1;~newmax4~0 := main_#t~nondet75#1;havoc main_#t~nondet75#1;~id5~0 := main_#t~nondet76#1;havoc main_#t~nondet76#1;~r5~0 := main_#t~nondet77#1;havoc main_#t~nondet77#1;~st5~0 := main_#t~nondet78#1;havoc main_#t~nondet78#1;~nl5~0 := main_#t~nondet79#1;havoc main_#t~nondet79#1;~m5~0 := main_#t~nondet80#1;havoc main_#t~nondet80#1;~max5~0 := main_#t~nondet81#1;havoc main_#t~nondet81#1;~mode5~0 := main_#t~nondet82#1;havoc main_#t~nondet82#1;~newmax5~0 := main_#t~nondet83#1;havoc main_#t~nondet83#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 157538#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 157347#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 157348#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 157498#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 157259#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 157165#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 157769#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 157295#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 157592#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 157220#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 157314#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 157218#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 157963#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 158229#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 157881#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 157396#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 157084#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 157085#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 157717#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 157310#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 158163#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 158160#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 158156#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 158155#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 158152#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 158145#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 157925#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 157383#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 157557#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 157839#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 157320#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 157264#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 157265#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 157323#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 158116#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 157196#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 157291#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 157201#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 157556#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 157096#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 158017#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 157262#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 157683#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 157301#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 157397#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 157398#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 157607#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 157608#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 157222#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 157223#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 157387#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 157389#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 157181#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 157182#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 157419#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 157328#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 157329#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 157578#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 157247#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 157248#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 158088#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 158013#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 157803#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 157110#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 157356#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 157357#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 157922#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 157918#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 157266#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 157253#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 158360#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 157098#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 157099#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 158026#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 157864#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 157325#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 157619#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 157341#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 157784#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 157464#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 157234#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 157090#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 157894#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 157374#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 157375#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 158338#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 158078#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 157118#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 157895#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 157331#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 157344#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 157345#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 157684#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 158322#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 157904#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 157352#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 157353#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 157655#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 157656#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 157720#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 157187#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 157188#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 158074#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 157432#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 157745#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 157317#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 157771#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 157772#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 157909#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 158387#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 158386#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 158384#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 157599#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 157257#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 157545#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 157561#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 157820#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 157335#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 157424#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 157078#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 157289#L2439 assume ~id1~0 != ~id2~0; 157290#L2440 assume ~id1~0 != ~id3~0; 158094#L2441 assume ~id1~0 != ~id4~0; 158095#L2442 assume ~id1~0 != ~id5~0; 158053#L2443 assume ~id2~0 != ~id3~0; 158054#L2444 assume ~id2~0 != ~id4~0; 157983#L2445 assume ~id2~0 != ~id5~0; 157984#L2446 assume ~id3~0 != ~id4~0; 158067#L2447 assume ~id3~0 != ~id5~0; 158068#L2448 assume ~id4~0 != ~id5~0; 157660#L2449 assume ~id1~0 >= 0; 157661#L2450 assume ~id2~0 >= 0; 157973#L2451 assume ~id3~0 >= 0; 157974#L2452 assume ~id4~0 >= 0; 157913#L2453 assume ~id5~0 >= 0; 157914#L2454 assume 0 == ~r1~0 % 256; 157891#L2455 assume 0 == ~r2~0 % 256; 157892#L2456 assume 0 == ~r3~0 % 256; 157495#L2457 assume 0 == ~r4~0 % 256; 157496#L2458 assume 0 == ~r5~0 % 256; 158098#L2459 assume 0 != init_~r124~0#1 % 256; 158099#L2460 assume 0 != init_~r134~0#1 % 256; 157601#L2461 assume 0 != init_~r144~0#1 % 256; 157602#L2462 assume 0 != init_~r154~0#1 % 256; 157753#L2463 assume 0 != init_~r214~0#1 % 256; 157754#L2464 assume 0 != init_~r234~0#1 % 256; 157508#L2465 assume 0 != init_~r244~0#1 % 256; 157509#L2466 assume 0 != init_~r254~0#1 % 256; 157902#L2467 assume 0 != init_~r314~0#1 % 256; 157903#L2468 assume 0 != init_~r324~0#1 % 256; 157822#L2469 assume 0 != init_~r344~0#1 % 256; 157823#L2470 assume 0 != init_~r354~0#1 % 256; 157284#L2471 assume 0 != init_~r414~0#1 % 256; 157285#L2472 assume 0 != init_~r424~0#1 % 256; 157833#L2473 assume 0 != init_~r434~0#1 % 256; 157834#L2474 assume 0 != init_~r454~0#1 % 256; 157642#L2475 assume 0 != init_~r514~0#1 % 256; 157643#L2476 assume 0 != init_~r524~0#1 % 256; 157711#L2477 assume 0 != init_~r534~0#1 % 256; 157712#L2478 assume 0 != init_~r544~0#1 % 256; 157976#L2479 assume ~max1~0 == ~id1~0; 157977#L2480 assume ~max2~0 == ~id2~0; 157528#L2481 assume ~max3~0 == ~id3~0; 157529#L2482 assume ~max4~0 == ~id4~0; 157638#L2483 assume ~max5~0 == ~id5~0; 157639#L2484 assume 0 == ~st1~0; 157931#L2485 assume 0 == ~st2~0; 157932#L2486 assume 0 == ~st3~0; 157530#L2487 assume 0 == ~st4~0; 157531#L2488 assume 0 == ~st5~0; 157523#L2489 assume 0 == ~nl1~0; 157524#L2490 assume 0 == ~nl2~0; 157941#L2491 assume 0 == ~nl3~0; 157942#L2492 assume 0 == ~nl4~0; 157943#L2493 assume 0 == ~nl5~0; 157944#L2494 assume 0 == ~mode1~0 % 256; 157512#L2495 assume 0 == ~mode2~0 % 256; 157513#L2496 assume 0 == ~mode3~0 % 256; 158044#L2497 assume 0 == ~mode4~0 % 256; 158045#L2498 assume 0 == ~mode5~0 % 256; 157080#L2499 assume 0 != ~newmax1~0 % 256; 157081#L2500 assume 0 != ~newmax2~0 % 256; 157584#L2501 assume 0 != ~newmax3~0 % 256; 157585#L2502 assume 0 != ~newmax4~0 % 256; 157997#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 157998#L2439-1 init_#res#1 := init_~tmp___59~0#1; 157342#L2700 main_#t~ret84#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret84#1;havoc main_#t~ret84#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 157343#L22 assume !(0 == assume_abort_if_not_~cond#1); 157884#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 157885#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 163137#L155 assume !(0 != ~mode1~0 % 256); 163135#L199 assume !(~r1~0 % 256 < 4); 163136#L199-1 ~mode1~0 := 1; 166837#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 166836#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 158988#L234 [2022-11-02 20:57:12,058 INFO L750 eck$LassoCheckResult]: Loop: 158988#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 158986#L237 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0;node2_~newmax~1#1 := 1; 158978#L234-1 assume !(0 != ~ep32~0 % 256); 158959#L242 assume !(0 != ~ep42~0 % 256); 158930#L250 assume !(0 != ~ep52~0 % 256); 158926#L258 ~newmax2~0 := node2_~newmax~1#1; 158923#L267 assume !(4 == ~r2~0 % 256); 158908#L267-1 ~mode2~0 := 0; 158907#L232-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 158905#L309 assume !(0 != ~mode3~0 % 256); 158903#L353 assume ~r3~0 % 256 < 4; 158901#L354 assume !(0 != ~ep31~0 % 256); 158892#L354-1 assume !(0 != ~ep32~0 % 256); 158889#L359 assume !(0 != ~ep34~0 % 256); 158882#L364 assume !(0 != ~ep35~0 % 256); 158874#L353-1 ~mode3~0 := 1; 158869#L309-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 158862#L386 assume !(0 != ~mode4~0 % 256); 158859#L430 assume ~r4~0 % 256 < 4; 158784#L431 assume !(0 != ~ep41~0 % 256); 158780#L431-1 assume !(0 != ~ep42~0 % 256); 158752#L436 assume !(0 != ~ep43~0 % 256); 158742#L441 assume !(0 != ~ep45~0 % 256); 158735#L430-1 ~mode4~0 := 1; 158732#L386-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 158699#L463 assume !(0 != ~mode5~0 % 256); 158700#L507 assume ~r5~0 % 256 < 4; 158985#L508 assume !(0 != ~ep51~0 % 256); 158973#L508-1 assume !(0 != ~ep52~0 % 256); 158958#L513 assume !(0 != ~ep53~0 % 256); 158955#L518 assume !(0 != ~ep54~0 % 256); 158686#L507-1 ~mode5~0 := 1; 158687#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 158677#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 158678#L2709 assume ~st1~0 + ~nl1~0 <= 1; 158669#L2710 assume ~st2~0 + ~nl2~0 <= 1; 158670#L2711 assume ~st3~0 + ~nl3~0 <= 1; 158661#L2712 assume ~st4~0 + ~nl4~0 <= 1; 158662#L2713 assume ~st5~0 + ~nl5~0 <= 1; 158652#L2714 assume ~r1~0 % 256 >= 4; 158653#L2718 assume !(~r1~0 % 256 < 4); 159661#L2722 assume 1 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 159660#L2723 assume ~r1~0 % 256 >= 4; 159659#L2728 assume !(~r1~0 % 256 < 4); 159658#L2732 assume 4 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0;check_~tmp~1#1 := 1; 159657#L2708-1 check_#res#1 := check_~tmp~1#1; 159656#L2764 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 159655#L2936 assume !(0 == assert_~arg#1 % 256); 159654#L2931 assume { :end_inline_assert } true; 159653#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 159651#L155 assume !(0 != ~mode1~0 % 256); 159652#L199 assume !(~r1~0 % 256 < 4); 162982#L199-1 ~mode1~0 := 1; 166709#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 166708#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 158988#L234 [2022-11-02 20:57:12,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:57:12,058 INFO L85 PathProgramCache]: Analyzing trace with hash -2134188062, now seen corresponding path program 1 times [2022-11-02 20:57:12,058 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:57:12,059 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1357645324] [2022-11-02 20:57:12,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:57:12,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:57:12,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:57:12,240 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 20:57:12,240 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:57:12,240 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1357645324] [2022-11-02 20:57:12,240 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1357645324] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:57:12,241 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:57:12,241 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-02 20:57:12,241 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1582242834] [2022-11-02 20:57:12,241 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:57:12,242 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-02 20:57:12,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:57:12,243 INFO L85 PathProgramCache]: Analyzing trace with hash 2065774268, now seen corresponding path program 1 times [2022-11-02 20:57:12,243 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:57:12,243 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2122993302] [2022-11-02 20:57:12,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:57:12,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:57:12,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:57:12,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:57:12,505 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:57:12,505 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2122993302] [2022-11-02 20:57:12,505 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2122993302] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:57:12,505 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:57:12,505 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-02 20:57:12,506 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1988198768] [2022-11-02 20:57:12,506 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:57:12,506 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-02 20:57:12,506 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:57:12,507 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:57:12,507 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:57:12,507 INFO L87 Difference]: Start difference. First operand 19757 states and 32250 transitions. cyclomatic complexity: 12509 Second operand has 3 states, 2 states have (on average 27.5) internal successors, (55), 3 states have internal predecessors, (55), 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 20:57:12,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:57:12,637 INFO L93 Difference]: Finished difference Result 19825 states and 32286 transitions. [2022-11-02 20:57:12,637 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 19825 states and 32286 transitions. [2022-11-02 20:57:12,764 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 18616 [2022-11-02 20:57:12,862 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 19825 states to 19825 states and 32286 transitions. [2022-11-02 20:57:12,862 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 19825 [2022-11-02 20:57:12,879 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 19825 [2022-11-02 20:57:12,879 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19825 states and 32286 transitions. [2022-11-02 20:57:12,902 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:57:12,902 INFO L218 hiAutomatonCegarLoop]: Abstraction has 19825 states and 32286 transitions. [2022-11-02 20:57:13,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19825 states and 32286 transitions. [2022-11-02 20:57:13,333 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19825 to 19757. [2022-11-02 20:57:13,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19757 states, 19757 states have (on average 1.6282836463025763) internal successors, (32170), 19756 states have internal predecessors, (32170), 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 20:57:13,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19757 states to 19757 states and 32170 transitions. [2022-11-02 20:57:13,400 INFO L240 hiAutomatonCegarLoop]: Abstraction has 19757 states and 32170 transitions. [2022-11-02 20:57:13,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:57:13,402 INFO L428 stractBuchiCegarLoop]: Abstraction has 19757 states and 32170 transitions. [2022-11-02 20:57:13,402 INFO L335 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2022-11-02 20:57:13,402 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 19757 states and 32170 transitions. [2022-11-02 20:57:13,599 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 18616 [2022-11-02 20:57:13,599 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:57:13,600 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:57:13,604 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:57:13,604 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:57:13,605 INFO L748 eck$LassoCheckResult]: Stem: 197577#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 197503#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~nondet64#1, main_#t~nondet65#1, main_#t~nondet66#1, main_#t~nondet67#1, main_#t~nondet68#1, main_#t~nondet69#1, main_#t~nondet70#1, main_#t~nondet71#1, main_#t~nondet72#1, main_#t~nondet73#1, main_#t~nondet74#1, main_#t~nondet75#1, main_#t~nondet76#1, main_#t~nondet77#1, main_#t~nondet78#1, main_#t~nondet79#1, main_#t~nondet80#1, main_#t~nondet81#1, main_#t~nondet82#1, main_#t~nondet83#1, main_#t~ret84#1, main_#t~ret85#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep13~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep14~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep15~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~ep21~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~ep23~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~ep24~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~ep25~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~ep31~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~ep32~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~ep34~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~ep35~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~ep41~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~ep42~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~ep43~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~ep45~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~ep51~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~ep52~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~ep53~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~ep54~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r1~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st1~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m1~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max1~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax1~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id2~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r2~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl2~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m2~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max2~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode2~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax2~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~id3~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~r3~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~st3~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~nl3~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;~m3~0 := main_#t~nondet64#1;havoc main_#t~nondet64#1;~max3~0 := main_#t~nondet65#1;havoc main_#t~nondet65#1;~mode3~0 := main_#t~nondet66#1;havoc main_#t~nondet66#1;~newmax3~0 := main_#t~nondet67#1;havoc main_#t~nondet67#1;~id4~0 := main_#t~nondet68#1;havoc main_#t~nondet68#1;~r4~0 := main_#t~nondet69#1;havoc main_#t~nondet69#1;~st4~0 := main_#t~nondet70#1;havoc main_#t~nondet70#1;~nl4~0 := main_#t~nondet71#1;havoc main_#t~nondet71#1;~m4~0 := main_#t~nondet72#1;havoc main_#t~nondet72#1;~max4~0 := main_#t~nondet73#1;havoc main_#t~nondet73#1;~mode4~0 := main_#t~nondet74#1;havoc main_#t~nondet74#1;~newmax4~0 := main_#t~nondet75#1;havoc main_#t~nondet75#1;~id5~0 := main_#t~nondet76#1;havoc main_#t~nondet76#1;~r5~0 := main_#t~nondet77#1;havoc main_#t~nondet77#1;~st5~0 := main_#t~nondet78#1;havoc main_#t~nondet78#1;~nl5~0 := main_#t~nondet79#1;havoc main_#t~nondet79#1;~m5~0 := main_#t~nondet80#1;havoc main_#t~nondet80#1;~max5~0 := main_#t~nondet81#1;havoc main_#t~nondet81#1;~mode5~0 := main_#t~nondet82#1;havoc main_#t~nondet82#1;~newmax5~0 := main_#t~nondet83#1;havoc main_#t~nondet83#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 197111#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 197112#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 197665#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 197073#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 196845#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 196753#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 196718#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 196719#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 197940#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 197934#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 197927#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 197926#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 197919#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 197918#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 197915#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 197910#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 196673#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 196674#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 197277#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 196894#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 197648#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 197645#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 197641#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 197640#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 197637#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 197630#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 197451#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 196962#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 197127#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 197381#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 196904#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 196850#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 196851#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 196907#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 197601#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 197538#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 197901#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 197898#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 197891#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 197890#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 197888#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 197882#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 197875#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 197874#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 197867#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 197866#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 197865#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 197863#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 197856#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 197855#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 197853#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 197847#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 197842#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 197839#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 197835#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 197834#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 197832#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 197826#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 197820#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 197553#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 197816#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 197815#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 197812#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 197807#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 197800#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 197799#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 197797#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 197447#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 197789#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 197786#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 197784#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 197783#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 197781#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 197775#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 197769#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 197176#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 197765#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 197764#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 197763#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 197761#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 197757#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 197756#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 197754#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 197748#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 197743#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 197740#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 197736#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 197735#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 197733#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 197727#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 197720#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 197719#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 197712#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 197711#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 197707#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 197702#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 197695#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 197694#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 197692#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 197281#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 197684#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 197681#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 197674#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 197673#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 197297#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 196901#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 197669#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 197463#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 197259#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 197106#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 197584#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 196994#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 197168#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 196843#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 197118#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 197131#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 197367#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 196919#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 197003#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 196667#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 196875#L2439 assume ~id1~0 != ~id2~0; 196876#L2440 assume ~id1~0 != ~id3~0; 197579#L2441 assume ~id1~0 != ~id4~0; 197580#L2442 assume ~id1~0 != ~id5~0; 197550#L2443 assume ~id2~0 != ~id3~0; 197551#L2444 assume ~id2~0 != ~id4~0; 197501#L2445 assume ~id2~0 != ~id5~0; 197502#L2446 assume ~id3~0 != ~id4~0; 197559#L2447 assume ~id3~0 != ~id5~0; 197560#L2448 assume ~id4~0 != ~id5~0; 197225#L2449 assume ~id1~0 >= 0; 197226#L2450 assume ~id2~0 >= 0; 197491#L2451 assume ~id3~0 >= 0; 197492#L2452 assume ~id4~0 >= 0; 197442#L2453 assume ~id5~0 >= 0; 197443#L2454 assume 0 == ~r1~0 % 256; 197427#L2455 assume 0 == ~r2~0 % 256; 197428#L2456 assume 0 == ~r3~0 % 256; 197070#L2457 assume 0 == ~r4~0 % 256; 197071#L2458 assume 0 == ~r5~0 % 256; 197582#L2459 assume 0 != init_~r124~0#1 % 256; 197583#L2460 assume 0 != init_~r134~0#1 % 256; 197170#L2461 assume 0 != init_~r144~0#1 % 256; 197171#L2462 assume 0 != init_~r154~0#1 % 256; 197305#L2463 assume 0 != init_~r214~0#1 % 256; 197306#L2464 assume 0 != init_~r234~0#1 % 256; 197079#L2465 assume 0 != init_~r244~0#1 % 256; 197080#L2466 assume 0 != init_~r254~0#1 % 256; 197437#L2467 assume 0 != init_~r314~0#1 % 256; 197438#L2468 assume 0 != init_~r324~0#1 % 256; 197369#L2469 assume 0 != init_~r344~0#1 % 256; 197370#L2470 assume 0 != init_~r354~0#1 % 256; 196870#L2471 assume 0 != init_~r414~0#1 % 256; 196871#L2472 assume 0 != init_~r424~0#1 % 256; 197375#L2473 assume 0 != init_~r434~0#1 % 256; 197376#L2474 assume 0 != init_~r454~0#1 % 256; 197208#L2475 assume 0 != init_~r514~0#1 % 256; 197209#L2476 assume 0 != init_~r524~0#1 % 256; 197271#L2477 assume 0 != init_~r534~0#1 % 256; 197272#L2478 assume 0 != init_~r544~0#1 % 256; 197494#L2479 assume ~max1~0 == ~id1~0; 197495#L2480 assume ~max2~0 == ~id2~0; 197098#L2481 assume ~max3~0 == ~id3~0; 197099#L2482 assume ~max4~0 == ~id4~0; 197204#L2483 assume ~max5~0 == ~id5~0; 197205#L2484 assume 0 == ~st1~0; 197456#L2485 assume 0 == ~st2~0; 197457#L2486 assume 0 == ~st3~0; 197100#L2487 assume 0 == ~st4~0; 197101#L2488 assume 0 == ~st5~0; 197093#L2489 assume 0 == ~nl1~0; 197094#L2490 assume 0 == ~nl2~0; 197465#L2491 assume 0 == ~nl3~0; 197466#L2492 assume 0 == ~nl4~0; 197467#L2493 assume 0 == ~nl5~0; 197468#L2494 assume 0 == ~mode1~0 % 256; 197083#L2495 assume 0 == ~mode2~0 % 256; 197084#L2496 assume 0 == ~mode3~0 % 256; 197545#L2497 assume 0 == ~mode4~0 % 256; 197546#L2498 assume 0 == ~mode5~0 % 256; 196669#L2499 assume 0 != ~newmax1~0 % 256; 196670#L2500 assume 0 != ~newmax2~0 % 256; 197153#L2501 assume 0 != ~newmax3~0 % 256; 197154#L2502 assume 0 != ~newmax4~0 % 256; 197509#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 197510#L2439-1 init_#res#1 := init_~tmp___59~0#1; 196926#L2700 main_#t~ret84#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret84#1;havoc main_#t~ret84#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 196927#L22 assume !(0 == assume_abort_if_not_~cond#1); 197420#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 197421#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 208953#L155 assume !(0 != ~mode1~0 % 256); 208951#L199 assume !(~r1~0 % 256 < 4); 208950#L199-1 ~mode1~0 := 1; 208949#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 208948#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 208692#L234 [2022-11-02 20:57:13,605 INFO L750 eck$LassoCheckResult]: Loop: 208692#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 198626#L237 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0;node2_~newmax~1#1 := 1; 208689#L234-1 assume !(0 != ~ep32~0 % 256); 208685#L242 assume !(0 != ~ep42~0 % 256); 208683#L250 assume !(0 != ~ep52~0 % 256); 208680#L258 ~newmax2~0 := node2_~newmax~1#1; 208679#L267 assume !(4 == ~r2~0 % 256); 208677#L267-1 ~mode2~0 := 0; 208675#L232-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 208672#L309 assume !(0 != ~mode3~0 % 256); 208673#L353 assume ~r3~0 % 256 < 4; 208924#L354 assume !(0 != ~ep31~0 % 256); 208913#L354-1 assume !(0 != ~ep32~0 % 256); 208907#L359 assume !(0 != ~ep34~0 % 256); 208900#L364 assume !(0 != ~ep35~0 % 256); 208895#L353-1 ~mode3~0 := 1; 208893#L309-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 208889#L386 assume !(0 != ~mode4~0 % 256); 208887#L430 assume ~r4~0 % 256 < 4; 208882#L431 assume !(0 != ~ep41~0 % 256); 208874#L431-1 assume !(0 != ~ep42~0 % 256); 208866#L436 assume !(0 != ~ep43~0 % 256); 208858#L441 assume !(0 != ~ep45~0 % 256); 208853#L430-1 ~mode4~0 := 1; 208838#L386-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 208836#L463 assume !(0 != ~mode5~0 % 256); 208835#L507 assume ~r5~0 % 256 < 4; 208834#L508 assume !(0 != ~ep51~0 % 256); 208819#L508-1 assume !(0 != ~ep52~0 % 256); 208810#L513 assume !(0 != ~ep53~0 % 256); 208798#L518 assume !(0 != ~ep54~0 % 256); 208792#L507-1 ~mode5~0 := 1; 208789#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 208786#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 208783#L2709 assume ~st1~0 + ~nl1~0 <= 1; 208780#L2710 assume ~st2~0 + ~nl2~0 <= 1; 208777#L2711 assume ~st3~0 + ~nl3~0 <= 1; 208774#L2712 assume ~st4~0 + ~nl4~0 <= 1; 208771#L2713 assume ~st5~0 + ~nl5~0 <= 1; 208768#L2714 assume ~r1~0 % 256 >= 4; 208169#L2718 assume !(~r1~0 % 256 < 4); 208164#L2722 assume 1 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 208761#L2723 assume ~r1~0 % 256 >= 4; 208758#L2728 assume !(~r1~0 % 256 < 4); 208755#L2732 assume 4 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0;check_~tmp~1#1 := 1; 208752#L2708-1 check_#res#1 := check_~tmp~1#1; 208749#L2764 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 208746#L2936 assume !(0 == assert_~arg#1 % 256); 208743#L2931 assume { :end_inline_assert } true; 208740#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 208736#L155 assume !(0 != ~mode1~0 % 256); 208143#L199 assume !(~r1~0 % 256 < 4); 208734#L199-1 ~mode1~0 := 1; 208733#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 208732#L232 assume !(0 != ~mode2~0 % 256); 208726#L276 assume !(~r2~0 % 256 < 4); 208480#L276-1 ~mode2~0 := 1; 208469#L232-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 208467#L309 assume !(0 != ~mode3~0 % 256); 208468#L353 assume ~r3~0 % 256 < 4; 208554#L354 assume !(0 != ~ep31~0 % 256); 208545#L354-1 assume !(0 != ~ep32~0 % 256); 208541#L359 assume !(0 != ~ep34~0 % 256); 208538#L364 assume !(0 != ~ep35~0 % 256); 208534#L353-1 ~mode3~0 := 1; 208531#L309-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 208528#L386 assume !(0 != ~mode4~0 % 256); 208526#L430 assume ~r4~0 % 256 < 4; 208523#L431 assume !(0 != ~ep41~0 % 256); 208517#L431-1 assume !(0 != ~ep42~0 % 256); 208511#L436 assume !(0 != ~ep43~0 % 256); 208505#L441 assume !(0 != ~ep45~0 % 256); 208499#L430-1 ~mode4~0 := 1; 208492#L386-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 208486#L463 assume !(0 != ~mode5~0 % 256); 208485#L507 assume ~r5~0 % 256 < 4; 208478#L508 assume !(0 != ~ep51~0 % 256); 208470#L508-1 assume !(0 != ~ep52~0 % 256); 208457#L513 assume !(0 != ~ep53~0 % 256); 208447#L518 assume !(0 != ~ep54~0 % 256); 208436#L507-1 ~mode5~0 := 1; 208428#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 208419#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 208416#L2709 assume ~st1~0 + ~nl1~0 <= 1; 208414#L2710 assume ~st2~0 + ~nl2~0 <= 1; 208411#L2711 assume ~st3~0 + ~nl3~0 <= 1; 208409#L2712 assume ~st4~0 + ~nl4~0 <= 1; 208404#L2713 assume ~st5~0 + ~nl5~0 <= 1; 208399#L2714 assume ~r1~0 % 256 >= 4; 208253#L2718 assume !(~r1~0 % 256 < 4); 208245#L2722 assume 1 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 208389#L2723 assume ~r1~0 % 256 >= 4; 208387#L2728 assume !(~r1~0 % 256 < 4); 208385#L2732 assume 4 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0;check_~tmp~1#1 := 1; 208383#L2708-1 check_#res#1 := check_~tmp~1#1; 208378#L2764 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 208373#L2936 assume !(0 == assert_~arg#1 % 256); 208368#L2931 assume { :end_inline_assert } true; 208363#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 208361#L155 assume !(0 != ~mode1~0 % 256); 208202#L199 assume !(~r1~0 % 256 < 4); 209265#L199-1 ~mode1~0 := 1; 209273#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 208694#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 208692#L234 [2022-11-02 20:57:13,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:57:13,606 INFO L85 PathProgramCache]: Analyzing trace with hash -2134188062, now seen corresponding path program 2 times [2022-11-02 20:57:13,606 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:57:13,607 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [688052570] [2022-11-02 20:57:13,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:57:13,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:57:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:57:13,796 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 20:57:13,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:57:13,797 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [688052570] [2022-11-02 20:57:13,797 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [688052570] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:57:13,797 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:57:13,797 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-02 20:57:13,798 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [144362662] [2022-11-02 20:57:13,798 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:57:13,798 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-02 20:57:13,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:57:13,799 INFO L85 PathProgramCache]: Analyzing trace with hash 569489394, now seen corresponding path program 1 times [2022-11-02 20:57:13,799 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:57:13,799 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1196066217] [2022-11-02 20:57:13,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:57:13,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:57:13,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:57:13,929 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:57:13,929 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:57:13,929 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1196066217] [2022-11-02 20:57:13,930 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1196066217] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:57:13,930 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:57:13,930 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-02 20:57:13,930 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1634433977] [2022-11-02 20:57:13,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:57:13,931 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-02 20:57:13,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:57:13,931 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:57:13,931 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:57:13,932 INFO L87 Difference]: Start difference. First operand 19757 states and 32170 transitions. cyclomatic complexity: 12429 Second operand has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 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)