./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 cf1a7837 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_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/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_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl --witnessprinter.witness.filename witness --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 --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 02:21:05,951 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 02:21:06,068 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Termination-32bit-Automizer_Default.epf [2023-11-12 02:21:06,073 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 02:21:06,074 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-12 02:21:06,105 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 02:21:06,106 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-12 02:21:06,107 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-12 02:21:06,108 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-12 02:21:06,109 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-12 02:21:06,109 INFO L153 SettingsManager]: * Use SBE=true [2023-11-12 02:21:06,110 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2023-11-12 02:21:06,111 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2023-11-12 02:21:06,111 INFO L153 SettingsManager]: * Use old map elimination=false [2023-11-12 02:21:06,112 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2023-11-12 02:21:06,112 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2023-11-12 02:21:06,113 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2023-11-12 02:21:06,114 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 02:21:06,114 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2023-11-12 02:21:06,115 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-12 02:21:06,115 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 02:21:06,116 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-12 02:21:06,117 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 02:21:06,117 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2023-11-12 02:21:06,118 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2023-11-12 02:21:06,118 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2023-11-12 02:21:06,119 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-12 02:21:06,120 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-12 02:21:06,120 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 02:21:06,121 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2023-11-12 02:21:06,121 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 02:21:06,122 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 02:21:06,122 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-12 02:21:06,123 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 02:21:06,123 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-12 02:21:06,124 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2023-11-12 02:21:06,125 INFO L153 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_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1824872e1814c22cdcc3b3649b8009e56b17be6d2a4264ef4e8c02506b8754f7 [2023-11-12 02:21:06,394 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 02:21:06,428 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 02:21:06,431 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 02:21:06,433 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 02:21:06,434 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 02:21:06,435 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2023-11-12 02:21:09,492 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 02:21:09,959 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 02:21:09,959 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2023-11-12 02:21:09,980 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/data/759f8b275/c457fe7f0cec4cd199cd00f73035a7e6/FLAGe4662f2c2 [2023-11-12 02:21:10,002 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/data/759f8b275/c457fe7f0cec4cd199cd00f73035a7e6 [2023-11-12 02:21:10,011 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 02:21:10,013 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 02:21:10,015 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 02:21:10,017 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 02:21:10,022 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 02:21:10,023 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:10,024 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69fd81c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10, skipping insertion in model container [2023-11-12 02:21:10,024 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:10,102 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 02:21:10,656 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:21:10,690 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 02:21:10,875 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:21:10,896 INFO L206 MainTranslator]: Completed translation [2023-11-12 02:21:10,897 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10 WrapperNode [2023-11-12 02:21:10,897 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 02:21:10,898 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 02:21:10,899 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 02:21:10,899 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 02:21:10,907 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:10,931 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:11,012 INFO L138 Inliner]: procedures = 25, calls = 17, calls flagged for inlining = 12, calls inlined = 12, statements flattened = 2076 [2023-11-12 02:21:11,013 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 02:21:11,014 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 02:21:11,014 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 02:21:11,014 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 02:21:11,024 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:11,024 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:11,032 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:11,032 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:11,087 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:11,155 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:11,164 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:11,181 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:11,206 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 02:21:11,208 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 02:21:11,208 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 02:21:11,209 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 02:21:11,210 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (1/1) ... [2023-11-12 02:21:11,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:11,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:11,252 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:11,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2023-11-12 02:21:11,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-12 02:21:11,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-12 02:21:11,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 02:21:11,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 02:21:11,538 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 02:21:11,540 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-12 02:21:13,471 INFO L277 CfgBuilder]: Performing block encoding [2023-11-12 02:21:13,494 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-12 02:21:13,495 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-12 02:21:13,498 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:21:13 BoogieIcfgContainer [2023-11-12 02:21:13,499 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-12 02:21:13,500 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2023-11-12 02:21:13,500 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2023-11-12 02:21:13,504 INFO L274 PluginConnector]: BuchiAutomizer initialized [2023-11-12 02:21:13,505 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-12 02:21:13,505 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 12.11 02:21:10" (1/3) ... [2023-11-12 02:21:13,506 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@2d69b2b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 12.11 02:21:13, skipping insertion in model container [2023-11-12 02:21:13,506 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-12 02:21:13,506 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:10" (2/3) ... [2023-11-12 02:21:13,508 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@2d69b2b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 12.11 02:21:13, skipping insertion in model container [2023-11-12 02:21:13,508 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-12 02:21:13,508 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:21:13" (3/3) ... [2023-11-12 02:21:13,510 INFO L332 chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2023-11-12 02:21:13,599 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2023-11-12 02:21:13,599 INFO L304 stractBuchiCegarLoop]: Hoare is false [2023-11-12 02:21:13,599 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2023-11-12 02:21:13,599 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2023-11-12 02:21:13,600 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2023-11-12 02:21:13,600 INFO L308 stractBuchiCegarLoop]: Difference is false [2023-11-12 02:21:13,600 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2023-11-12 02:21:13,600 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2023-11-12 02:21:13,608 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 696 states, 695 states have (on average 1.8676258992805754) internal successors, (1298), 695 states have internal predecessors, (1298), 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) [2023-11-12 02:21:13,672 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 141 [2023-11-12 02:21:13,672 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-12 02:21:13,672 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-12 02:21:13,691 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] [2023-11-12 02:21:13,691 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] [2023-11-12 02:21:13,691 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2023-11-12 02:21:13,694 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 696 states, 695 states have (on average 1.8676258992805754) internal successors, (1298), 695 states have internal predecessors, (1298), 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) [2023-11-12 02:21:13,711 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 141 [2023-11-12 02:21:13,712 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-12 02:21:13,712 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-12 02:21:13,722 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] [2023-11-12 02:21:13,722 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] [2023-11-12 02:21:13,735 INFO L748 eck$LassoCheckResult]: Stem: 219#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;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; 580#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, 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~ret64#1, main_#t~ret65#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;havoc main_#t~nondet34#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;havoc main_#t~nondet35#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;havoc main_#t~nondet36#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;havoc main_#t~nondet37#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;havoc main_#t~nondet55#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;havoc main_#t~nondet56#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;havoc main_#t~nondet57#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;havoc main_#t~nondet58#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;havoc main_#t~nondet59#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;havoc main_#t~nondet60#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;havoc main_#t~nondet61#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;havoc main_#t~nondet62#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;havoc main_#t~nondet63#1;~newmax5~0 := main_#t~nondet63#1;havoc main_#t~nondet63#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; 238#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); 88#L728true assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 196#L747true init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 80#L757true assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 382#L776true init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 29#L786true assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 448#L805true init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 267#L815true assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 158#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; 551#L863true init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 394#L873true assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 318#L892true init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 472#L902true assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 152#L921true init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 7#L931true assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 396#L950true init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 350#L960true assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 159#L979true init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 570#L989true assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 471#L1008true init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 166#L1018true assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 574#L1037true init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 87#L1047true assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 343#L1066true init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 513#L1076true assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 249#L1095true init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 431#L1105true assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 458#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; 82#L1153true init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 144#L1163true assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 656#L1182true init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 374#L1192true assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 94#L1211true init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 242#L1221true assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 247#L1240true init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 375#L1250true assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 645#L1269true init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 604#L1279true assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 325#L1298true init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 565#L1308true assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 170#L1327true init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 153#L1337true assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 305#L1356true init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 274#L1366true assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 437#L1385true init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 65#L1395true assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 272#L1414true init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 148#L1424true assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 279#L1443true init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 47#L1453true assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 165#L1472true init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 201#L1482true assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 114#L1501true init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 260#L1511true assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 474#L1530true init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 76#L1540true assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 172#L1559true init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 677#L1569true assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 540#L1588true init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 410#L1598true assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 167#L1617true init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 131#L1627true assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 616#L1646true init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 511#L1656true assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 432#L1675true init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 83#L1685true assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 315#L1704true init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 199#L1714true assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 13#L1733true init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 443#L1743true assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 610#L1762true init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 450#L1772true assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 360#L1791true init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 281#L1801true assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 496#L1820true init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 397#L1830true assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 424#L1849true init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 70#L1859true assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 486#L1878true init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 626#L1888true assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 140#L1907true init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 548#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); 667#L1946true assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 653#L1965true init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 487#L1975true assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 126#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; 326#L2023true init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 68#L2033true assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 245#L2052true init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 494#L2062true assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 129#L2081true init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 132#L2091true assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 302#L2110true init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 435#L2120true assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 685#L2139true init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 49#L2149true assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 398#L2168true init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 663#L2178true assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 284#L2197true init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 368#L2207true assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 69#L2226true init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 384#L2236true assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 497#L2255true init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 337#L2265true assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 157#L2284true init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 692#L2294true assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 338#L2313true init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 269#L2323true assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 244#L2342true init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 251#L2352true assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 464#L2371true init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 419#L2381true assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 425#L2400true init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 168#L2410true assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 559#L2429true init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 93#L2439true assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 623#L2439-1true init_#res#1 := init_~tmp___59~0#1; 127#init_returnLabel#1true main_#t~ret64#1 := 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;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret64#1;havoc main_#t~ret64#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; 61#L22true assume !(0 == assume_abort_if_not_~cond#1); 477#L21true havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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; 311#L2877-2true [2023-11-12 02:21:13,738 INFO L750 eck$LassoCheckResult]: Loop: 311#L2877-2true assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 594#L155true assume !(0 != ~mode1~0 % 256); 246#L199true assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4); 344#L199-1true ~mode1~0 := 1; 654#L155-2true havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 527#L232true assume !(0 != ~mode2~0 % 256); 349#L276true assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 4); 576#L276-1true ~mode2~0 := 1; 446#L232-2true havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 635#L309true assume !(0 != ~mode3~0 % 256); 137#L353true assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 4); 169#L353-1true ~mode3~0 := 1; 695#L309-2true havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 271#L386true assume !(0 != ~mode4~0 % 256); 544#L430true assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 4); 391#L430-1true ~mode4~0 := 1; 631#L386-2true havoc node4_~newmax~3#1;assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 582#L463true assume !(0 != ~mode5~0 % 256); 552#L507true assume !((if ~r5~0 % 256 % 4294967296 <= 2147483647 then ~r5~0 % 256 % 4294967296 else ~r5~0 % 256 % 4294967296 - 4294967296) < 4); 37#L507-1true ~mode5~0 := 1; 596#L463-2true havoc node5_~newmax~4#1;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; 41#L2708true assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1);check_~tmp~1#1 := 0; 327#L2708-1true check_#res#1 := check_~tmp~1#1; 205#check_returnLabel#1true main_#t~ret65#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret65#1;havoc main_#t~ret65#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; 287#L2936true assume !(0 == assert_~arg#1 % 256); 239#L2931true havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 311#L2877-2true [2023-11-12 02:21:13,745 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:13,745 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 1 times [2023-11-12 02:21:13,755 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:13,756 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [710734149] [2023-11-12 02:21:13,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:13,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:14,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:14,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:21:14,728 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:21:14,729 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [710734149] [2023-11-12 02:21:14,729 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [710734149] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:21:14,730 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:21:14,730 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-12 02:21:14,732 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [564436520] [2023-11-12 02:21:14,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:21:14,739 INFO L753 eck$LassoCheckResult]: stem already infeasible [2023-11-12 02:21:14,739 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:14,740 INFO L85 PathProgramCache]: Analyzing trace with hash -1211191152, now seen corresponding path program 1 times [2023-11-12 02:21:14,740 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:14,741 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1226058388] [2023-11-12 02:21:14,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:14,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:14,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:21:14,964 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:21:14,965 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1226058388] [2023-11-12 02:21:14,965 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1226058388] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:21:14,965 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:21:14,965 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-12 02:21:14,966 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [130812058] [2023-11-12 02:21:14,966 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:21:14,967 INFO L765 eck$LassoCheckResult]: loop already infeasible [2023-11-12 02:21:14,970 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:21:15,005 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-12 02:21:15,006 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-12 02:21:15,010 INFO L87 Difference]: Start difference. First operand has 696 states, 695 states have (on average 1.8676258992805754) internal successors, (1298), 695 states have internal predecessors, (1298), 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) [2023-11-12 02:21:15,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-12 02:21:15,223 INFO L93 Difference]: Finished difference Result 695 states and 1293 transitions. [2023-11-12 02:21:15,225 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 695 states and 1293 transitions. [2023-11-12 02:21:15,235 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 139 [2023-11-12 02:21:15,255 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 695 states to 690 states and 1279 transitions. [2023-11-12 02:21:15,257 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 690 [2023-11-12 02:21:15,262 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 690 [2023-11-12 02:21:15,262 INFO L73 IsDeterministic]: Start isDeterministic. Operand 690 states and 1279 transitions. [2023-11-12 02:21:15,268 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:21:15,268 INFO L218 hiAutomatonCegarLoop]: Abstraction has 690 states and 1279 transitions. [2023-11-12 02:21:15,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 690 states and 1279 transitions. [2023-11-12 02:21:15,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 690 to 690. [2023-11-12 02:21:15,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 690 states, 690 states have (on average 1.8536231884057972) internal successors, (1279), 689 states have internal predecessors, (1279), 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) [2023-11-12 02:21:15,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 690 states and 1279 transitions. [2023-11-12 02:21:15,373 INFO L240 hiAutomatonCegarLoop]: Abstraction has 690 states and 1279 transitions. [2023-11-12 02:21:15,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-12 02:21:15,384 INFO L428 stractBuchiCegarLoop]: Abstraction has 690 states and 1279 transitions. [2023-11-12 02:21:15,385 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2023-11-12 02:21:15,385 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 690 states and 1279 transitions. [2023-11-12 02:21:15,391 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 139 [2023-11-12 02:21:15,391 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-12 02:21:15,392 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-12 02:21:15,406 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] [2023-11-12 02:21:15,406 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] [2023-11-12 02:21:15,407 INFO L748 eck$LassoCheckResult]: Stem: 1814#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;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; 1815#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, 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~ret64#1, main_#t~ret65#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;havoc main_#t~nondet34#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;havoc main_#t~nondet35#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;havoc main_#t~nondet36#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;havoc main_#t~nondet37#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;havoc main_#t~nondet55#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;havoc main_#t~nondet56#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;havoc main_#t~nondet57#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;havoc main_#t~nondet58#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;havoc main_#t~nondet59#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;havoc main_#t~nondet60#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;havoc main_#t~nondet61#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;havoc main_#t~nondet62#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;havoc main_#t~nondet63#1;~newmax5~0 := main_#t~nondet63#1;havoc main_#t~nondet63#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; 1836#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1680#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1610#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1552#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1593#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1512#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1481#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 1482#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1867#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 1479#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1645#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 1563#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1993#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 1495#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 1926#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 1492#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 1425#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 1426#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 1957#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 1641#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 1733#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 1529#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 1744#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 1616#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1607#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 1608#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 1949#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 1453#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 1848#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 2019#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1649#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 1598#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 1599#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 1544#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 1973#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 1621#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1622#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 1550#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1844#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 1441#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 2088#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 1596#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 1933#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 1633#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1725#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 1540#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 1877#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 1794#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1566#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 1567#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 1718#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 1720#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 1525#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 1526#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 1742#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 1658#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 1659#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 1545#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 1585#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 1586#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 1749#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 2009#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 2004#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 1456#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 1689#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 1690#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 2061#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 1888#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 1600#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 1592#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 1785#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 1443#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 1444#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 1419#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 2032#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 1657#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 1882#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 1674#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 1995#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 1895#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 1576#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 1429#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 2052#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 1464#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 1705#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 1636#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 1637#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 1461#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 2053#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 1664#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 1675#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 1676#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 1571#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 1572#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 1841#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 1684#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 1685#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 1450#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 1913#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 1582#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 1531#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 1532#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 1997#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 1748#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 1886#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 1574#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 1575#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 1459#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 1941#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 1537#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 1731#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 1740#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 1870#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 1590#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 1839#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 1850#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 2011#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 1414#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 1743#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 1410#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 1617#L2439 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 1417#L2439-1 init_#res#1 := init_~tmp___59~0#1; 1679#init_returnLabel#1 main_#t~ret64#1 := 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;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret64#1;havoc main_#t~ret64#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; 1557#L22 assume !(0 == assume_abort_if_not_~cond#1); 1558#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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; 1835#L2877-2 [2023-11-12 02:21:15,408 INFO L750 eck$LassoCheckResult]: Loop: 1835#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1920#L155 assume !(0 != ~mode1~0 % 256); 1842#L199 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4); 1843#L199-1 ~mode1~0 := 1; 1948#L155-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 2071#L232 assume !(0 != ~mode2~0 % 256); 1953#L276 assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 4); 1930#L276-1 ~mode2~0 := 1; 1548#L232-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 2029#L309 assume !(0 != ~mode3~0 % 256); 1698#L353 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 4); 1700#L353-1 ~mode3~0 := 1; 1722#L309-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 1872#L386 assume !(0 != ~mode4~0 % 256); 1874#L430 assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 4); 1505#L430-1 ~mode4~0 := 1; 1991#L386-2 havoc node4_~newmax~3#1;assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 2081#L463 assume !(0 != ~mode5~0 % 256); 2075#L507 assume !((if ~r5~0 % 256 % 4294967296 <= 2147483647 then ~r5~0 % 256 % 4294967296 else ~r5~0 % 256 % 4294967296 - 4294967296) < 4); 1500#L507-1 ~mode5~0 := 1; 1501#L463-2 havoc node5_~newmax~4#1;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; 1509#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1510#L2709 assume ~st1~0 + ~nl1~0 <= 1; 1985#L2710 assume ~st2~0 + ~nl2~0 <= 1; 1986#L2711 assume ~st3~0 + ~nl3~0 <= 1; 2082#L2712 assume ~st4~0 + ~nl4~0 <= 1; 2030#L2713 assume ~st5~0 + ~nl5~0 <= 1; 2031#L2714 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 4; 1642#$Ultimate##1781 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4; 1643#$Ultimate##1785 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 4; 1863#$Ultimate##1789 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4;check_~tmp~1#1 := 1; 1934#L2708-1 check_#res#1 := check_~tmp~1#1; 1791#check_returnLabel#1 main_#t~ret65#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret65#1;havoc main_#t~ret65#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; 1792#L2936 assume !(0 == assert_~arg#1 % 256); 1834#L2931 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 1835#L2877-2 [2023-11-12 02:21:15,409 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:15,410 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 2 times [2023-11-12 02:21:15,410 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:15,410 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [332544255] [2023-11-12 02:21:15,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:15,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:15,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:15,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:21:15,769 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:21:15,769 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [332544255] [2023-11-12 02:21:15,769 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [332544255] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:21:15,769 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:21:15,770 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-12 02:21:15,770 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [315870239] [2023-11-12 02:21:15,770 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:21:15,772 INFO L753 eck$LassoCheckResult]: stem already infeasible [2023-11-12 02:21:15,773 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:15,774 INFO L85 PathProgramCache]: Analyzing trace with hash 318324777, now seen corresponding path program 1 times [2023-11-12 02:21:15,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:15,774 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [504563131] [2023-11-12 02:21:15,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:15,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:15,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:15,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:21:15,844 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:21:15,845 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [504563131] [2023-11-12 02:21:15,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [504563131] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:21:15,845 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:21:15,846 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-12 02:21:15,846 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1654841055] [2023-11-12 02:21:15,847 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:21:15,847 INFO L765 eck$LassoCheckResult]: loop already infeasible [2023-11-12 02:21:15,848 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:21:15,848 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 02:21:15,849 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 02:21:15,849 INFO L87 Difference]: Start difference. First operand 690 states and 1279 transitions. cyclomatic complexity: 590 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) [2023-11-12 02:21:15,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-12 02:21:15,924 INFO L93 Difference]: Finished difference Result 806 states and 1476 transitions. [2023-11-12 02:21:15,925 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 806 states and 1476 transitions. [2023-11-12 02:21:15,935 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 255 [2023-11-12 02:21:15,944 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 806 states to 806 states and 1476 transitions. [2023-11-12 02:21:15,944 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 806 [2023-11-12 02:21:15,946 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 806 [2023-11-12 02:21:15,947 INFO L73 IsDeterministic]: Start isDeterministic. Operand 806 states and 1476 transitions. [2023-11-12 02:21:15,949 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:21:15,949 INFO L218 hiAutomatonCegarLoop]: Abstraction has 806 states and 1476 transitions. [2023-11-12 02:21:15,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 806 states and 1476 transitions. [2023-11-12 02:21:15,972 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 806 to 806. [2023-11-12 02:21:15,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 806 states, 806 states have (on average 1.8312655086848635) internal successors, (1476), 805 states have internal predecessors, (1476), 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) [2023-11-12 02:21:15,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 806 states and 1476 transitions. [2023-11-12 02:21:15,982 INFO L240 hiAutomatonCegarLoop]: Abstraction has 806 states and 1476 transitions. [2023-11-12 02:21:15,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 02:21:15,985 INFO L428 stractBuchiCegarLoop]: Abstraction has 806 states and 1476 transitions. [2023-11-12 02:21:15,985 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2023-11-12 02:21:15,986 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 806 states and 1476 transitions. [2023-11-12 02:21:15,992 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 255 [2023-11-12 02:21:15,993 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-12 02:21:15,993 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-12 02:21:16,002 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] [2023-11-12 02:21:16,007 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] [2023-11-12 02:21:16,010 INFO L748 eck$LassoCheckResult]: Stem: 3318#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;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; 3319#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, 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~ret64#1, main_#t~ret65#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;havoc main_#t~nondet34#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;havoc main_#t~nondet35#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;havoc main_#t~nondet36#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;havoc main_#t~nondet37#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;havoc main_#t~nondet55#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;havoc main_#t~nondet56#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;havoc main_#t~nondet57#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;havoc main_#t~nondet58#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;havoc main_#t~nondet59#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;havoc main_#t~nondet60#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;havoc main_#t~nondet61#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;havoc main_#t~nondet62#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;havoc main_#t~nondet63#1;~newmax5~0 := main_#t~nondet63#1;havoc main_#t~nondet63#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; 3338#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 3183#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 3115#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 3057#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 3098#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 3015#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 2986#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 2987#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 3371#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 2982#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 3149#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 3068#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 3501#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 3000#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 3431#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 2997#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 2928#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 2929#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 3464#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 3146#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 3237#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 3034#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 3247#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 3121#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 3112#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 3113#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 3456#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 2958#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 3352#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 3527#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 3153#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 3103#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 3104#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 3049#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 3481#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 3124#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 3125#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 3053#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 3348#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 2943#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 3597#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 3101#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 3438#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 3138#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 3229#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 3045#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 3381#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 3296#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 3071#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 3072#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 3222#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 3224#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 3030#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 3031#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 3246#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 3162#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 3163#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 3050#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 3090#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 3091#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 3252#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 3517#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 3512#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 2961#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 3192#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 3193#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 3570#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 3391#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 3105#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 3094#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 3289#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 2945#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 2946#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 2924#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 3540#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 3159#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 3386#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 3178#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 3503#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 3399#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 3081#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 2937#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 3561#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 2969#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 3209#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 3141#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 3142#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 2966#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 3562#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 3168#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 3180#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 3181#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 3076#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 3077#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 3345#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 3188#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 3189#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 2955#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 3417#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 3087#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 3036#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 3037#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 3505#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 3253#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 3393#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 3079#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 3080#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 2964#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 3449#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 3042#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 3236#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 3244#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 3374#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 3097#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 3344#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 3354#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 3519#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 2919#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 3249#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 2915#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 3122#L2439 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 2922#L2439-1 init_#res#1 := init_~tmp___59~0#1; 3187#init_returnLabel#1 main_#t~ret64#1 := 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;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret64#1;havoc main_#t~ret64#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; 3062#L22 assume !(0 == assume_abort_if_not_~cond#1); 3063#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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; 3556#L2877-2 [2023-11-12 02:21:16,011 INFO L750 eck$LassoCheckResult]: Loop: 3556#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 3610#L155 assume !(0 != ~mode1~0 % 256); 3609#L199 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4; 3220#L200 assume !(0 != ~ep12~0 % 256); 3002#L200-1 assume !(0 != ~ep13~0 % 256); 3003#L205 assume !(0 != ~ep14~0 % 256); 3414#L210 assume !(0 != ~ep15~0 % 256); 3422#L199-1 ~mode1~0 := 1; 3694#L155-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 3691#L232 assume !(0 != ~mode2~0 % 256); 3687#L276 assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 4); 3684#L276-1 ~mode2~0 := 1; 3682#L232-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 3680#L309 assume !(0 != ~mode3~0 % 256); 3681#L353 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 4); 3659#L353-1 ~mode3~0 := 1; 3658#L309-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 3656#L386 assume !(0 != ~mode4~0 % 256); 3657#L430 assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 4); 3640#L430-1 ~mode4~0 := 1; 3637#L386-2 havoc node4_~newmax~3#1;assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 3633#L463 assume !(0 != ~mode5~0 % 256); 3630#L507 assume !((if ~r5~0 % 256 % 4294967296 <= 2147483647 then ~r5~0 % 256 % 4294967296 else ~r5~0 % 256 % 4294967296 - 4294967296) < 4); 3624#L507-1 ~mode5~0 := 1; 3623#L463-2 havoc node5_~newmax~4#1;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; 3622#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 3621#L2709 assume ~st1~0 + ~nl1~0 <= 1; 3620#L2710 assume ~st2~0 + ~nl2~0 <= 1; 3619#L2711 assume ~st3~0 + ~nl3~0 <= 1; 3618#L2712 assume ~st4~0 + ~nl4~0 <= 1; 3617#L2713 assume ~st5~0 + ~nl5~0 <= 1; 3616#L2714 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 4); 3440#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 3441#$Ultimate##1781 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4; 3615#$Ultimate##1785 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 4); 3442#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 3443#$Ultimate##1789 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4;check_~tmp~1#1 := 1; 3614#L2708-1 check_#res#1 := check_~tmp~1#1; 3613#check_returnLabel#1 main_#t~ret65#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret65#1;havoc main_#t~ret65#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; 3612#L2936 assume !(0 == assert_~arg#1 % 256); 3611#L2931 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 3556#L2877-2 [2023-11-12 02:21:16,011 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:16,015 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 3 times [2023-11-12 02:21:16,016 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:16,016 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [461139618] [2023-11-12 02:21:16,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:16,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:16,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:16,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:21:16,325 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:21:16,325 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [461139618] [2023-11-12 02:21:16,326 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [461139618] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:21:16,326 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:21:16,326 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-12 02:21:16,326 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [682560977] [2023-11-12 02:21:16,327 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:21:16,327 INFO L753 eck$LassoCheckResult]: stem already infeasible [2023-11-12 02:21:16,327 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:16,328 INFO L85 PathProgramCache]: Analyzing trace with hash -348714129, now seen corresponding path program 1 times [2023-11-12 02:21:16,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:16,328 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1258826160] [2023-11-12 02:21:16,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:16,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:16,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:21:16,344 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-12 02:21:16,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:21:16,387 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-12 02:21:19,048 INFO L210 LassoAnalysis]: Preferences: [2023-11-12 02:21:19,048 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-12 02:21:19,049 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-12 02:21:19,049 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-12 02:21:19,049 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2023-11-12 02:21:19,049 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:19,049 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-12 02:21:19,049 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-12 02:21:19,050 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2023-11-12 02:21:19,050 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-12 02:21:19,050 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-12 02:21:19,078 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,087 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,093 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,095 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,098 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,100 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,107 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,110 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,112 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,118 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,121 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,124 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,127 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,132 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,135 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,138 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,141 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,144 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,147 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,150 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,152 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,170 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,173 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,277 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,284 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,287 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:19,290 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:20,835 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-12 02:21:20,836 INFO L404 LassoAnalysis]: Checking for nontermination... [2023-11-12 02:21:20,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:20,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:20,844 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:20,860 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2023-11-12 02:21:20,861 INFO L160 nArgumentSynthesizer]: Using integer mode. [2023-11-12 02:21:20,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2023-11-12 02:21:20,887 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2023-11-12 02:21:20,887 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_~newmax~2#1=0} Honda state: {ULTIMATE.start_node3_~newmax~2#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2023-11-12 02:21:20,897 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:20,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:20,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:20,899 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:20,909 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2023-11-12 02:21:20,909 INFO L160 nArgumentSynthesizer]: Using integer mode. [2023-11-12 02:21:20,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2023-11-12 02:21:20,951 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:20,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:20,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:20,957 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:20,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2023-11-12 02:21:20,970 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2023-11-12 02:21:20,970 INFO L160 nArgumentSynthesizer]: Using integer mode. [2023-11-12 02:21:21,236 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2023-11-12 02:21:21,242 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:21,242 INFO L210 LassoAnalysis]: Preferences: [2023-11-12 02:21:21,242 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-12 02:21:21,242 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-12 02:21:21,242 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-12 02:21:21,242 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-11-12 02:21:21,243 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:21,243 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-12 02:21:21,243 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-12 02:21:21,243 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2023-11-12 02:21:21,243 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-12 02:21:21,243 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-12 02:21:21,248 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,259 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,274 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,277 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,280 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,290 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,297 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,300 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,304 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,307 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,321 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,325 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,470 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,476 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,482 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,488 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,492 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,495 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,499 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,502 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,506 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,508 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,524 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,530 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,532 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,539 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:21,542 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:23,106 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-12 02:21:23,111 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-11-12 02:21:23,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,114 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:23,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,132 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,134 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2023-11-12 02:21:23,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,154 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,156 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:23,179 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,179 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2023-11-12 02:21:23,182 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,205 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,208 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:23,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,232 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2023-11-12 02:21:23,233 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,257 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,260 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,271 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 [2023-11-12 02:21:23,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2023-11-12 02:21:23,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,284 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,285 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,298 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,301 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2023-11-12 02:21:23,306 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 [2023-11-12 02:21:23,321 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,321 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,322 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2023-11-12 02:21:23,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,338 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2023-11-12 02:21:23,345 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 [2023-11-12 02:21:23,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,357 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,358 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,358 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,375 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,377 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2023-11-12 02:21:23,381 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 [2023-11-12 02:21:23,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,392 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,392 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2023-11-12 02:21:23,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,403 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2023-11-12 02:21:23,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:23,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,417 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,418 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,421 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,424 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,425 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2023-11-12 02:21:23,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:23,440 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,440 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,441 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2023-11-12 02:21:23,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,451 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2023-11-12 02:21:23,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:23,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,465 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,466 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,472 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,473 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2023-11-12 02:21:23,481 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 [2023-11-12 02:21:23,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,492 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,493 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2023-11-12 02:21:23,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,514 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2023-11-12 02:21:23,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:23,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,532 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,564 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,598 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,600 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:23,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2023-11-12 02:21:23,623 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,623 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,636 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,637 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2023-11-12 02:21:23,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:23,680 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,680 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,681 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,681 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,698 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,700 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,710 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 [2023-11-12 02:21:23,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,723 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2023-11-12 02:21:23,725 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,756 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,758 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:23,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2023-11-12 02:21:23,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,788 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,789 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,813 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,815 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2023-11-12 02:21:23,829 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 [2023-11-12 02:21:23,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,842 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,843 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,861 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,863 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,868 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 [2023-11-12 02:21:23,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2023-11-12 02:21:23,882 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,905 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,906 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:23,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,923 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2023-11-12 02:21:23,924 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:23,957 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:23,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:23,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:23,959 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:23,964 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 [2023-11-12 02:21:23,976 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:23,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:23,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:23,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:23,977 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:23,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2023-11-12 02:21:23,979 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:23,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:23,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,001 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,003 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,007 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 [2023-11-12 02:21:24,020 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,021 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:24,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2023-11-12 02:21:24,022 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:24,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,040 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,042 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,047 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 [2023-11-12 02:21:24,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2023-11-12 02:21:24,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,062 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:24,064 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:24,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,079 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,081 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2023-11-12 02:21:24,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,099 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:24,100 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:24,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,130 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,150 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,150 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:24,151 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:24,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2023-11-12 02:21:24,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,182 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2023-11-12 02:21:24,198 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,199 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:24,200 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:24,200 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,218 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,219 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,236 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:24,238 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:24,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2023-11-12 02:21:24,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,261 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,262 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,267 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 [2023-11-12 02:21:24,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,279 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,279 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:24,280 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:24,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2023-11-12 02:21:24,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,305 INFO L490 LassoAnalysis]: Using template '2-nested'. [2023-11-12 02:21:24,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,306 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,323 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,324 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,327 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,327 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2023-11-12 02:21:24,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,344 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,346 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,357 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,370 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,372 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,373 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2023-11-12 02:21:24,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,395 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,414 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,414 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,415 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2023-11-12 02:21:24,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,442 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,446 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 [2023-11-12 02:21:24,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2023-11-12 02:21:24,458 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,458 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,459 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,465 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,466 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2023-11-12 02:21:24,480 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 [2023-11-12 02:21:24,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,491 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,491 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,496 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,497 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2023-11-12 02:21:24,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,512 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,513 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2023-11-12 02:21:24,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,521 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2023-11-12 02:21:24,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,535 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,541 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,569 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,571 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,577 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 [2023-11-12 02:21:24,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,590 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,590 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2023-11-12 02:21:24,592 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,592 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,617 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,619 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2023-11-12 02:21:24,625 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 [2023-11-12 02:21:24,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,635 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,636 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2023-11-12 02:21:24,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,643 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2023-11-12 02:21:24,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,665 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,667 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2023-11-12 02:21:24,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,678 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,682 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 [2023-11-12 02:21:24,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2023-11-12 02:21:24,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,693 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,694 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2023-11-12 02:21:24,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,701 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2023-11-12 02:21:24,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,719 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,720 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,746 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2023-11-12 02:21:24,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,770 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2023-11-12 02:21:24,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,784 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,786 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,808 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,809 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2023-11-12 02:21:24,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,823 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,823 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2023-11-12 02:21:24,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,829 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2023-11-12 02:21:24,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,844 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,845 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2023-11-12 02:21:24,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,853 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2023-11-12 02:21:24,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,866 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,866 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,867 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,868 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,877 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,878 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2023-11-12 02:21:24,880 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 [2023-11-12 02:21:24,891 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,891 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,892 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2023-11-12 02:21:24,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,899 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2023-11-12 02:21:24,909 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 [2023-11-12 02:21:24,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,920 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,922 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,924 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,927 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,928 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2023-11-12 02:21:24,932 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 [2023-11-12 02:21:24,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,943 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,944 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2023-11-12 02:21:24,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,950 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2023-11-12 02:21:24,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,963 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,964 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,965 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,971 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:24,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,973 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2023-11-12 02:21:24,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:24,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:24,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:24,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:24,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:24,990 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:24,990 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:24,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:24,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:24,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2023-11-12 02:21:24,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:24,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:24,996 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:24,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2023-11-12 02:21:24,999 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 [2023-11-12 02:21:25,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,011 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:25,013 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:25,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,057 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:25,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,058 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:25,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,078 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:25,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2023-11-12 02:21:25,080 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:25,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,108 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:25,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,110 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,117 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 [2023-11-12 02:21:25,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,130 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:25,131 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:25,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2023-11-12 02:21:25,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,156 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:25,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,158 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,165 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 [2023-11-12 02:21:25,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2023-11-12 02:21:25,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,179 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:25,184 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:25,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2023-11-12 02:21:25,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,197 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2023-11-12 02:21:25,200 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 [2023-11-12 02:21:25,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,210 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:25,212 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:25,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2023-11-12 02:21:25,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,218 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2023-11-12 02:21:25,220 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 [2023-11-12 02:21:25,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,231 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:25,232 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:25,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2023-11-12 02:21:25,238 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-12 02:21:25,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,239 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2023-11-12 02:21:25,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:25,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,253 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,254 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2023-11-12 02:21:25,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,259 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2023-11-12 02:21:25,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:25,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,272 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,273 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,275 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2023-11-12 02:21:25,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,282 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2023-11-12 02:21:25,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:25,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,296 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,296 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2023-11-12 02:21:25,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,303 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2023-11-12 02:21:25,305 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 [2023-11-12 02:21:25,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,316 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,316 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2023-11-12 02:21:25,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,323 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2023-11-12 02:21:25,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:25,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,336 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,337 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,369 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:25,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,370 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,377 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 [2023-11-12 02:21:25,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2023-11-12 02:21:25,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,389 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,391 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,391 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,401 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2023-11-12 02:21:25,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,407 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:25,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2023-11-12 02:21:25,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,421 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,422 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2023-11-12 02:21:25,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,455 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2023-11-12 02:21:25,481 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 [2023-11-12 02:21:25,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,492 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,493 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2023-11-12 02:21:25,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,501 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2023-11-12 02:21:25,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:25,515 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,516 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,516 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2023-11-12 02:21:25,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,523 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2023-11-12 02:21:25,525 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 [2023-11-12 02:21:25,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,536 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,538 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2023-11-12 02:21:25,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,547 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2023-11-12 02:21:25,549 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 [2023-11-12 02:21:25,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,560 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,562 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,572 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,576 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:25,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,578 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,587 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:25,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2023-11-12 02:21:25,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,619 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,659 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2023-11-12 02:21:25,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,710 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:25,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,736 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,736 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2023-11-12 02:21:25,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,756 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:25,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,758 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,762 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 [2023-11-12 02:21:25,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,775 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,776 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2023-11-12 02:21:25,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,804 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:25,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,806 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,810 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 [2023-11-12 02:21:25,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2023-11-12 02:21:25,823 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,824 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,826 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,848 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:25,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,850 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:25,867 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,867 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2023-11-12 02:21:25,870 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,889 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,892 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:25,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,894 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,898 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 [2023-11-12 02:21:25,910 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,912 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2023-11-12 02:21:25,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,940 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:25,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,942 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,946 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 [2023-11-12 02:21:25,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2023-11-12 02:21:25,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,961 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,963 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2023-11-12 02:21:25,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,970 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2023-11-12 02:21:25,974 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 [2023-11-12 02:21:25,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:25,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:25,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:25,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:25,985 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:25,986 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:25,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:25,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:25,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:25,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:25,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:25,993 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:25,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2023-11-12 02:21:25,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,008 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:26,010 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:26,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,040 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,049 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,053 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 [2023-11-12 02:21:26,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,066 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,066 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:26,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2023-11-12 02:21:26,068 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:26,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,087 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,089 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2023-11-12 02:21:26,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,106 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:26,109 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:26,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2023-11-12 02:21:26,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,120 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2023-11-12 02:21:26,123 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 [2023-11-12 02:21:26,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,133 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:26,135 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:26,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,140 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2023-11-12 02:21:26,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,141 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2023-11-12 02:21:26,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,154 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:26,155 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:26,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2023-11-12 02:21:26,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,161 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2023-11-12 02:21:26,163 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 [2023-11-12 02:21:26,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,174 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:26,176 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:26,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2023-11-12 02:21:26,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,188 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2023-11-12 02:21:26,191 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 [2023-11-12 02:21:26,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,202 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:26,204 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:26,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,212 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,213 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2023-11-12 02:21:26,216 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 [2023-11-12 02:21:26,226 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,227 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:26,228 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:26,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2023-11-12 02:21:26,235 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-12 02:21:26,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,236 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2023-11-12 02:21:26,238 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 [2023-11-12 02:21:26,249 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,249 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,250 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,255 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,256 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2023-11-12 02:21:26,260 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 [2023-11-12 02:21:26,270 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,270 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,270 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,273 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,278 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,281 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,282 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2023-11-12 02:21:26,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,296 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,297 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2023-11-12 02:21:26,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,304 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2023-11-12 02:21:26,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,318 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,319 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,319 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,324 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,325 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2023-11-12 02:21:26,328 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 [2023-11-12 02:21:26,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,339 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,339 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,345 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,346 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2023-11-12 02:21:26,348 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 [2023-11-12 02:21:26,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,359 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,361 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,368 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,370 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2023-11-12 02:21:26,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,382 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,383 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,384 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,390 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,391 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,411 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2023-11-12 02:21:26,413 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,413 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2023-11-12 02:21:26,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,429 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2023-11-12 02:21:26,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,449 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,450 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2023-11-12 02:21:26,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,456 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2023-11-12 02:21:26,458 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 [2023-11-12 02:21:26,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,472 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,474 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,500 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,502 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,524 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2023-11-12 02:21:26,526 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,546 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2023-11-12 02:21:26,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,574 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,611 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,665 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,666 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,670 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 [2023-11-12 02:21:26,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2023-11-12 02:21:26,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,684 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,685 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,698 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,700 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2023-11-12 02:21:26,718 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,718 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,719 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,744 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,746 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2023-11-12 02:21:26,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,763 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,766 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,792 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,794 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,798 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 [2023-11-12 02:21:26,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,811 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2023-11-12 02:21:26,814 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,838 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,854 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,855 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2023-11-12 02:21:26,856 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,879 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,881 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:26,897 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,897 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,897 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2023-11-12 02:21:26,900 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,929 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,931 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,935 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 [2023-11-12 02:21:26,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,948 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2023-11-12 02:21:26,950 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:26,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:26,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:26,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:26,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:26,971 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:26,974 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 [2023-11-12 02:21:26,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:26,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:26,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:26,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:26,987 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:26,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2023-11-12 02:21:26,989 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:26,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,008 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,010 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,014 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 [2023-11-12 02:21:27,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:27,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,027 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:27,028 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:27,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2023-11-12 02:21:27,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,048 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,050 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,053 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 [2023-11-12 02:21:27,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2023-11-12 02:21:27,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:27,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,069 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:27,073 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:27,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,096 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,101 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,105 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 [2023-11-12 02:21:27,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:27,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,118 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:27,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2023-11-12 02:21:27,120 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:27,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,148 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,150 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:27,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,170 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:27,171 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:27,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2023-11-12 02:21:27,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2023-11-12 02:21:27,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,200 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2023-11-12 02:21:27,202 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 [2023-11-12 02:21:27,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:27,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,213 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:27,215 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:27,215 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,223 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,224 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2023-11-12 02:21:27,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,238 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:27,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,238 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:27,241 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:27,242 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,252 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,254 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2023-11-12 02:21:27,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,266 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:27,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,267 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:27,269 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:27,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,276 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,276 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-12 02:21:27,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,277 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2023-11-12 02:21:27,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,313 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,313 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,314 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,315 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,322 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2023-11-12 02:21:27,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,335 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,335 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,337 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,344 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,346 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2023-11-12 02:21:27,348 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 [2023-11-12 02:21:27,359 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,359 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,359 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,360 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,366 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,367 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2023-11-12 02:21:27,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,381 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,381 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,381 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,382 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,420 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,422 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2023-11-12 02:21:27,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,442 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,443 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,444 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,468 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,469 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2023-11-12 02:21:27,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,483 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,483 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,483 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,483 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,485 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,493 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,494 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2023-11-12 02:21:27,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,507 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,508 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,508 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,509 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,527 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,528 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2023-11-12 02:21:27,530 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 [2023-11-12 02:21:27,541 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,541 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,541 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,542 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,550 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,551 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2023-11-12 02:21:27,555 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 [2023-11-12 02:21:27,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,565 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,566 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,566 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,574 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2023-11-12 02:21:27,577 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 [2023-11-12 02:21:27,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,588 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,589 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,591 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2023-11-12 02:21:27,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,600 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2023-11-12 02:21:27,603 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 [2023-11-12 02:21:27,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,613 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,614 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,615 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,615 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2023-11-12 02:21:27,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,625 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2023-11-12 02:21:27,627 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 [2023-11-12 02:21:27,642 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,642 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,642 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,643 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,676 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,676 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,724 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,726 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,733 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,746 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,746 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,747 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,748 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2023-11-12 02:21:27,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,769 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,777 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 [2023-11-12 02:21:27,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,790 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,790 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,790 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,792 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,792 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2023-11-12 02:21:27,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,808 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,824 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,824 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,825 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,827 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2023-11-12 02:21:27,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,849 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,851 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,857 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 [2023-11-12 02:21:27,870 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,870 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2023-11-12 02:21:27,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,871 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,872 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,889 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,894 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 [2023-11-12 02:21:27,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,906 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,906 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,907 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,908 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,908 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2023-11-12 02:21:27,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,924 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,925 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,929 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 [2023-11-12 02:21:27,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2023-11-12 02:21:27,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,943 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,944 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,952 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:27,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:27,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:27,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:27,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:27,973 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:27,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:27,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:27,989 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:27,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:27,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:27,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:27,990 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:27,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2023-11-12 02:21:27,991 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:27,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,020 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,022 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,026 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 [2023-11-12 02:21:28,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2023-11-12 02:21:28,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,040 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:28,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,040 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:28,043 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:28,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,078 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,095 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,095 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:28,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,095 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:28,096 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:28,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2023-11-12 02:21:28,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,120 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,122 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,125 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2023-11-12 02:21:28,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,139 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:28,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,140 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:28,143 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:28,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,176 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,178 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,181 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 [2023-11-12 02:21:28,194 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,194 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:28,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,195 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:28,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2023-11-12 02:21:28,196 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:28,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,216 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,217 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,221 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 [2023-11-12 02:21:28,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,234 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:28,234 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,234 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:28,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2023-11-12 02:21:28,235 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:28,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,249 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,251 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,267 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:28,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2023-11-12 02:21:28,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,267 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:28,269 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:28,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,284 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,285 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2023-11-12 02:21:28,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,302 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,302 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:28,302 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,303 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:28,304 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:28,304 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,320 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,323 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 [2023-11-12 02:21:28,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2023-11-12 02:21:28,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,336 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:28,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,337 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:28,338 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:28,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,357 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,357 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-12 02:21:28,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,358 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,375 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2023-11-12 02:21:28,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,376 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,377 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,392 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,393 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2023-11-12 02:21:28,410 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,410 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,411 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,413 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,413 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,437 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,454 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2023-11-12 02:21:28,456 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,476 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,478 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,494 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,494 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,495 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,496 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2023-11-12 02:21:28,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,513 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,530 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,531 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,532 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2023-11-12 02:21:28,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,546 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,547 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2023-11-12 02:21:28,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,560 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,561 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,563 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2023-11-12 02:21:28,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,574 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2023-11-12 02:21:28,577 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 [2023-11-12 02:21:28,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,588 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,588 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,589 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2023-11-12 02:21:28,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,604 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2023-11-12 02:21:28,607 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 [2023-11-12 02:21:28,618 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,618 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,618 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,620 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,620 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2023-11-12 02:21:28,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,630 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,637 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 [2023-11-12 02:21:28,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2023-11-12 02:21:28,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,648 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,649 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,650 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,654 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,656 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2023-11-12 02:21:28,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,657 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2023-11-12 02:21:28,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,670 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,670 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,670 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,670 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,672 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2023-11-12 02:21:28,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,692 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2023-11-12 02:21:28,695 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 [2023-11-12 02:21:28,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,705 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,706 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,707 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,717 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,719 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2023-11-12 02:21:28,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,739 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,739 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,739 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,797 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,889 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,910 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2023-11-12 02:21:28,912 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,924 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,927 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,929 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,932 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 [2023-11-12 02:21:28,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2023-11-12 02:21:28,945 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,945 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,946 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,946 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:28,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:28,976 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:28,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:28,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:28,978 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:28,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:28,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:28,994 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:28,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:28,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:28,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:28,994 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:28,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2023-11-12 02:21:28,997 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:28,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,021 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,022 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,029 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 [2023-11-12 02:21:29,042 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,042 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,043 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2023-11-12 02:21:29,045 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,074 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:29,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2023-11-12 02:21:29,091 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,091 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,091 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,093 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,116 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,118 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:29,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,134 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,135 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2023-11-12 02:21:29,137 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,160 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,161 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,165 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 [2023-11-12 02:21:29,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2023-11-12 02:21:29,178 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,178 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,179 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,180 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,204 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,206 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,209 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 [2023-11-12 02:21:29,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2023-11-12 02:21:29,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,223 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,223 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,225 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,225 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,248 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,250 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,253 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 [2023-11-12 02:21:29,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,266 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,267 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2023-11-12 02:21:29,268 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,288 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,290 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:29,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2023-11-12 02:21:29,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,308 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,309 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,313 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,339 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,341 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,345 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 [2023-11-12 02:21:29,357 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,357 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,358 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2023-11-12 02:21:29,360 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,384 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,386 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:29,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,404 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,404 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2023-11-12 02:21:29,405 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,424 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,428 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,429 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,433 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 [2023-11-12 02:21:29,446 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,446 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,446 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2023-11-12 02:21:29,449 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,472 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,474 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:29,492 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,492 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,492 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2023-11-12 02:21:29,495 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,516 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,517 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:29,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,534 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:29,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,534 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:29,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2023-11-12 02:21:29,536 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:29,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,552 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,553 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-12 02:21:29,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,554 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,557 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:29,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2023-11-12 02:21:29,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,571 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:29,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,571 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:29,573 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:29,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,596 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,598 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,601 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 [2023-11-12 02:21:29,614 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,614 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:29,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,615 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:29,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2023-11-12 02:21:29,618 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:29,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,637 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,638 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,642 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 [2023-11-12 02:21:29,655 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,655 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:29,655 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,656 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:29,657 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:29,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2023-11-12 02:21:29,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,692 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,693 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,697 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 [2023-11-12 02:21:29,710 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,710 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:29,710 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,711 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:29,712 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:29,712 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2023-11-12 02:21:29,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,736 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,741 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:29,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,758 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:29,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,758 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:29,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2023-11-12 02:21:29,760 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:29,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,792 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,794 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,798 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 [2023-11-12 02:21:29,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2023-11-12 02:21:29,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,811 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:29,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,812 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:29,815 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:29,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,840 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,842 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:29,858 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,858 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:29,858 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,859 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:29,861 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:29,861 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2023-11-12 02:21:29,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,892 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,894 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,898 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 [2023-11-12 02:21:29,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,911 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:29,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,911 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:29,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2023-11-12 02:21:29,914 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:29,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,938 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,942 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 [2023-11-12 02:21:29,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,956 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:29,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,957 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:29,958 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:29,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:29,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2023-11-12 02:21:29,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:29,975 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:29,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:29,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:29,976 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:29,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:29,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2023-11-12 02:21:29,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:29,993 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:29,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:29,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:29,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:29,994 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:29,997 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:29,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2023-11-12 02:21:30,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,012 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2023-11-12 02:21:30,015 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 [2023-11-12 02:21:30,025 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,025 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,026 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,028 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,045 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,047 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,057 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 [2023-11-12 02:21:30,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2023-11-12 02:21:30,079 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,079 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,080 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,131 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,253 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,255 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,261 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 [2023-11-12 02:21:30,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2023-11-12 02:21:30,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,275 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,275 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,277 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,300 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,302 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,309 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 [2023-11-12 02:21:30,322 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2023-11-12 02:21:30,322 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,323 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,324 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,340 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,342 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,350 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 [2023-11-12 02:21:30,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2023-11-12 02:21:30,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,364 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,364 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,367 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,368 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,403 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,404 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:30,422 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,422 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,423 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2023-11-12 02:21:30,426 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2023-11-12 02:21:30,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,447 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2023-11-12 02:21:30,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:30,461 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,461 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,462 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,463 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2023-11-12 02:21:30,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,475 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2023-11-12 02:21:30,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:30,489 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,489 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,489 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,491 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,502 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2023-11-12 02:21:30,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:30,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,515 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,516 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,519 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2023-11-12 02:21:30,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,535 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2023-11-12 02:21:30,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:30,549 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,550 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,550 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,552 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,566 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,567 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2023-11-12 02:21:30,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:30,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,580 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,581 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,582 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,603 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,604 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2023-11-12 02:21:30,607 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 [2023-11-12 02:21:30,619 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,619 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,620 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,625 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,657 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,659 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2023-11-12 02:21:30,662 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 [2023-11-12 02:21:30,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,677 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,677 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,680 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2023-11-12 02:21:30,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,698 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2023-11-12 02:21:30,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:30,711 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,711 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,711 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,712 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2023-11-12 02:21:30,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,721 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2023-11-12 02:21:30,724 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 [2023-11-12 02:21:30,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,735 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,735 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,736 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,741 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,741 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,773 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:30,794 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,794 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,795 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2023-11-12 02:21:30,797 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,820 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,826 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:30,842 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,843 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:30,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,843 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:30,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2023-11-12 02:21:30,846 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:30,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,869 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,869 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-12 02:21:30,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,871 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,876 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 [2023-11-12 02:21:30,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,889 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:30,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:30,890 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:30,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,904 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2023-11-12 02:21:30,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,905 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2023-11-12 02:21:30,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:30,920 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,920 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:30,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,920 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:30,922 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:30,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,930 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,932 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2023-11-12 02:21:30,934 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 [2023-11-12 02:21:30,944 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,944 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:30,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,944 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:30,945 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:30,945 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,950 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:30,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,951 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2023-11-12 02:21:30,954 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 [2023-11-12 02:21:30,963 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,964 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:30,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,964 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:30,965 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:30,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,970 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2023-11-12 02:21:30,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,971 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2023-11-12 02:21:30,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:30,983 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:30,983 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:30,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:30,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:30,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:30,984 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:30,985 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:30,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:30,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:30,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2023-11-12 02:21:30,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:30,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:30,991 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:30,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2023-11-12 02:21:30,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,003 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,003 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,004 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,006 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,012 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2023-11-12 02:21:31,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,016 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2023-11-12 02:21:31,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,028 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,030 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2023-11-12 02:21:31,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,037 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2023-11-12 02:21:31,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,049 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,049 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,050 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,051 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2023-11-12 02:21:31,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,059 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2023-11-12 02:21:31,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,073 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,073 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,074 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,105 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2023-11-12 02:21:31,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,127 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,127 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,131 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2023-11-12 02:21:31,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,151 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2023-11-12 02:21:31,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,164 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,164 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,164 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,166 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2023-11-12 02:21:31,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,173 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2023-11-12 02:21:31,176 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 [2023-11-12 02:21:31,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,191 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,192 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,228 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2023-11-12 02:21:31,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,286 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,310 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,310 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,310 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,311 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,311 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2023-11-12 02:21:31,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,325 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,326 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,346 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,346 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,346 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,346 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,347 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,347 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2023-11-12 02:21:31,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,380 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,381 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2023-11-12 02:21:31,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,400 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,400 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,402 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,424 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,426 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,442 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,443 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2023-11-12 02:21:31,444 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,468 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,470 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,474 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 [2023-11-12 02:21:31,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,486 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,487 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2023-11-12 02:21:31,488 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,516 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,517 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,534 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,534 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2023-11-12 02:21:31,536 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,568 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,570 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,573 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 [2023-11-12 02:21:31,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,586 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,586 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2023-11-12 02:21:31,588 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,616 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,618 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,621 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 [2023-11-12 02:21:31,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,634 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,634 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2023-11-12 02:21:31,636 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,668 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,669 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,673 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 [2023-11-12 02:21:31,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,686 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,686 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,687 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2023-11-12 02:21:31,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,714 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,717 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 [2023-11-12 02:21:31,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,730 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,731 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2023-11-12 02:21:31,734 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,750 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,751 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,767 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,768 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2023-11-12 02:21:31,770 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,792 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,794 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,797 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 [2023-11-12 02:21:31,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2023-11-12 02:21:31,810 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,810 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,811 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,812 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,832 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,833 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,837 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 [2023-11-12 02:21:31,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,849 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,850 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,852 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2023-11-12 02:21:31,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,876 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,877 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,893 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,894 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,895 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2023-11-12 02:21:31,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,928 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,929 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,935 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 [2023-11-12 02:21:31,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,948 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:31,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,948 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:31,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2023-11-12 02:21:31,950 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:31,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:31,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:31,976 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:31,976 INFO L490 LassoAnalysis]: Using template '3-lex'. [2023-11-12 02:21:31,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:31,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:31,978 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:31,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:31,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:31,994 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:31,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:31,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:31,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:31,995 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:31,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2023-11-12 02:21:31,996 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:31,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,012 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,013 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,019 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 [2023-11-12 02:21:32,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,032 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,032 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2023-11-12 02:21:32,036 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,056 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,058 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,074 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,074 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,074 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,075 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,076 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,076 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2023-11-12 02:21:32,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,096 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,097 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,101 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 [2023-11-12 02:21:32,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,114 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,114 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,115 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2023-11-12 02:21:32,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,130 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,132 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,135 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 [2023-11-12 02:21:32,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2023-11-12 02:21:32,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,148 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,148 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,149 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,176 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,178 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,181 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 [2023-11-12 02:21:32,194 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,194 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,194 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2023-11-12 02:21:32,198 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,198 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,224 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,228 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,230 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,233 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 [2023-11-12 02:21:32,246 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,246 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,246 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2023-11-12 02:21:32,248 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2023-11-12 02:21:32,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,274 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2023-11-12 02:21:32,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,288 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,288 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,289 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,293 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,303 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,305 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2023-11-12 02:21:32,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,318 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,318 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,319 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,320 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,320 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,327 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,328 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2023-11-12 02:21:32,331 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 [2023-11-12 02:21:32,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,341 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,342 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,345 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2023-11-12 02:21:32,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,358 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2023-11-12 02:21:32,361 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,371 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,371 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,372 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,374 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,383 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,385 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2023-11-12 02:21:32,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,405 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,405 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,406 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,475 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,604 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,605 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,626 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,626 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,626 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,628 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2023-11-12 02:21:32,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,644 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,646 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,663 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,663 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,664 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2023-11-12 02:21:32,665 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,681 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,682 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2023-11-12 02:21:32,700 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,700 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,701 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,704 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,732 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,734 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,750 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,750 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,750 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,751 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2023-11-12 02:21:32,754 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,776 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,778 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,794 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,794 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,795 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2023-11-12 02:21:32,796 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,812 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,814 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2023-11-12 02:21:32,831 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,831 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,831 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,832 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,854 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,855 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,859 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 [2023-11-12 02:21:32,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,872 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,872 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2023-11-12 02:21:32,875 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,896 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,898 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:32,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2023-11-12 02:21:32,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,915 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,915 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,918 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,940 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,942 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,946 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 [2023-11-12 02:21:32,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2023-11-12 02:21:32,959 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:32,960 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:32,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:32,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:32,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:32,960 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:32,961 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:32,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:32,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:32,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:32,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:32,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:32,993 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:32,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:33,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2023-11-12 02:21:33,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:33,012 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:33,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:33,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:33,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:33,013 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:33,018 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:33,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:33,057 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:33,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2023-11-12 02:21:33,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:33,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:33,083 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:33,086 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 [2023-11-12 02:21:33,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2023-11-12 02:21:33,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:33,100 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:33,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:33,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:33,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:33,100 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:33,103 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:33,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:33,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:33,152 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:33,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:33,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:33,156 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:33,165 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 [2023-11-12 02:21:33,178 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:33,178 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:33,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:33,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:33,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:33,179 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:33,180 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:33,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:33,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2023-11-12 02:21:33,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:33,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:33,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:33,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:33,241 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:33,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2023-11-12 02:21:33,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:33,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:33,315 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:33,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:33,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:33,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:33,316 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:33,321 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:33,321 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:33,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:33,338 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:33,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:33,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:33,340 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:33,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:33,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:33,356 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:33,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:33,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:33,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:33,357 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:33,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2023-11-12 02:21:33,359 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:33,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:33,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:33,380 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:33,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:33,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:33,382 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:33,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:33,398 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:33,398 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:33,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:33,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:33,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:33,399 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:33,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2023-11-12 02:21:33,402 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:33,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:33,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:33,432 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:33,432 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:21:33,433 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-12 02:21:33,433 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-12 02:21:33,433 INFO L87 Difference]: Start difference. First operand 806 states and 1476 transitions. cyclomatic complexity: 671 Second operand has 5 states, 5 states have (on average 25.4) internal successors, (127), 5 states have internal predecessors, (127), 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) [2023-11-12 02:21:33,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-12 02:21:33,578 INFO L93 Difference]: Finished difference Result 809 states and 1478 transitions. [2023-11-12 02:21:33,578 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 809 states and 1478 transitions. [2023-11-12 02:21:33,588 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 255 [2023-11-12 02:21:33,597 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 809 states to 806 states and 1411 transitions. [2023-11-12 02:21:33,597 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 806 [2023-11-12 02:21:33,599 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 806 [2023-11-12 02:21:33,599 INFO L73 IsDeterministic]: Start isDeterministic. Operand 806 states and 1411 transitions. [2023-11-12 02:21:33,601 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:21:33,601 INFO L218 hiAutomatonCegarLoop]: Abstraction has 806 states and 1411 transitions. [2023-11-12 02:21:33,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 806 states and 1411 transitions. [2023-11-12 02:21:33,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 806 to 806. [2023-11-12 02:21:33,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 806 states, 806 states have (on average 1.750620347394541) internal successors, (1411), 805 states have internal predecessors, (1411), 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) [2023-11-12 02:21:33,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 806 states and 1411 transitions. [2023-11-12 02:21:33,623 INFO L240 hiAutomatonCegarLoop]: Abstraction has 806 states and 1411 transitions. [2023-11-12 02:21:33,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-12 02:21:33,625 INFO L428 stractBuchiCegarLoop]: Abstraction has 806 states and 1411 transitions. [2023-11-12 02:21:33,626 INFO L335 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2023-11-12 02:21:33,626 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 806 states and 1411 transitions. [2023-11-12 02:21:33,632 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 255 [2023-11-12 02:21:33,633 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-12 02:21:33,633 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-12 02:21:33,636 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] [2023-11-12 02:21:33,636 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] [2023-11-12 02:21:33,638 INFO L748 eck$LassoCheckResult]: Stem: 4944#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;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; 4945#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, 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~ret64#1, main_#t~ret65#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;havoc main_#t~nondet34#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;havoc main_#t~nondet35#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;havoc main_#t~nondet36#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;havoc main_#t~nondet37#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;havoc main_#t~nondet55#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;havoc main_#t~nondet56#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;havoc main_#t~nondet57#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;havoc main_#t~nondet58#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;havoc main_#t~nondet59#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;havoc main_#t~nondet60#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;havoc main_#t~nondet61#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;havoc main_#t~nondet62#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;havoc main_#t~nondet63#1;~newmax5~0 := main_#t~nondet63#1;havoc main_#t~nondet63#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; 4966#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 4810#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 4741#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 4683#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 4724#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 4643#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 4612#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 4613#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 4997#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 4610#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 4775#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 4694#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 5127#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 4626#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 5057#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 4623#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 4556#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 4557#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 5091#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 4772#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 4863#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 4660#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 4874#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 4747#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 4738#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 4739#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 5083#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 4584#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 4978#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 5153#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 4779#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 4729#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 4730#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 4675#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 5107#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 4752#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 4753#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 4681#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 4974#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 4572#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 5224#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 4727#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 5064#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 4764#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 4855#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 4671#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 5007#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 4924#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 4697#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 4698#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 4848#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 4850#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 4656#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 4657#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 4872#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 4788#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 4789#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 4676#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 4716#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 4717#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 4879#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 5143#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 5138#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 4587#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 4819#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 4820#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 5196#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 5018#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 4731#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 4723#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 4915#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 4574#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 4575#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 4550#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 5166#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 4787#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 5012#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 4804#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 5129#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 5025#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 4707#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 4566#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 5187#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 4598#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 4835#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 4767#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 4768#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 4592#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 5188#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 4794#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 4806#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 4807#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 4702#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 4703#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 4971#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 4814#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 4815#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 4578#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 5043#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 4713#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 4662#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 4663#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 5131#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 4878#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 5016#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 4705#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 4706#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 4590#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 5075#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 4668#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 4861#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 4870#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 5000#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 4721#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 4968#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 4980#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 5145#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 4546#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 4873#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 4542#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 4748#L2439 assume ~id1~0 != ~id2~0; 4749#L2440 assume ~id1~0 != ~id3~0; 4895#L2441 assume ~id1~0 != ~id4~0; 4891#L2442 assume ~id1~0 != ~id5~0; 4892#L2443 assume ~id2~0 != ~id3~0; 5096#L2444 assume ~id2~0 != ~id4~0; 5097#L2445 assume ~id2~0 != ~id5~0; 4918#L2446 assume ~id3~0 != ~id4~0; 4919#L2447 assume ~id3~0 != ~id5~0; 4602#L2448 assume ~id4~0 != ~id5~0; 4603#L2449 assume ~id1~0 >= 0; 4665#L2450 assume ~id2~0 >= 0; 4666#L2451 assume ~id3~0 >= 0; 5156#L2452 assume ~id4~0 >= 0; 5157#L2453 assume ~id5~0 >= 0; 4864#L2454 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 4865#L2455 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 4645#L2456 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 4646#L2457 assume 0 == (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296); 4736#L2458 assume 0 == (if ~r5~0 % 256 % 4294967296 <= 2147483647 then ~r5~0 % 256 % 4294967296 else ~r5~0 % 256 % 4294967296 - 4294967296); 4737#L2459 assume 0 != init_~r124~0#1 % 256; 5171#L2460 assume 0 != init_~r134~0#1 % 256; 5001#L2461 assume 0 != init_~r144~0#1 % 256; 4700#L2462 assume 0 != init_~r154~0#1 % 256; 4701#L2463 assume 0 != init_~r214~0#1 % 256; 5078#L2464 assume 0 != init_~r234~0#1 % 256; 4946#L2465 assume 0 != init_~r244~0#1 % 256; 4947#L2466 assume 0 != init_~r254~0#1 % 256; 5189#L2467 assume 0 != init_~r314~0#1 % 256; 5123#L2468 assume 0 != init_~r324~0#1 % 256; 5124#L2469 assume 0 != init_~r344~0#1 % 256; 4554#L2470 assume 0 != init_~r354~0#1 % 256; 4555#L2471 assume 0 != init_~r414~0#1 % 256; 4745#L2472 assume 0 != init_~r424~0#1 % 256; 5112#L2473 assume 0 != init_~r434~0#1 % 256; 5036#L2474 assume 0 != init_~r454~0#1 % 256; 5032#L2475 assume 0 != init_~r514~0#1 % 256; 5033#L2476 assume 0 != init_~r524~0#1 % 256; 5084#L2477 assume 0 != init_~r534~0#1 % 256; 5085#L2478 assume 0 != init_~r544~0#1 % 256; 5207#L2479 assume ~max1~0 == ~id1~0; 5126#L2480 assume ~max2~0 == ~id2~0; 4957#L2481 assume ~max3~0 == ~id3~0; 4795#L2482 assume ~max4~0 == ~id4~0; 4796#L2483 assume ~max5~0 == ~id5~0; 5030#L2484 assume 0 == ~st1~0; 5051#L2485 assume 0 == ~st2~0; 5042#L2486 assume 0 == ~st3~0; 4958#L2487 assume 0 == ~st4~0; 4816#L2488 assume 0 == ~st5~0; 4817#L2489 assume 0 == ~nl1~0; 4953#L2490 assume 0 == ~nl2~0; 5106#L2491 assume 0 == ~nl3~0; 4928#L2492 assume 0 == ~nl4~0; 4929#L2493 assume 0 == ~nl5~0; 5176#L2494 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 4948#L2495 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 4769#L2496 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 4770#L2497 assume 0 == (if ~mode4~0 % 256 % 4294967296 <= 2147483647 then ~mode4~0 % 256 % 4294967296 else ~mode4~0 % 256 % 4294967296 - 4294967296); 4987#L2498 assume 0 == (if ~mode5~0 % 256 % 4294967296 <= 2147483647 then ~mode5~0 % 256 % 4294967296 else ~mode5~0 % 256 % 4294967296 - 4294967296); 4547#L2499 assume 0 != ~newmax1~0 % 256; 4548#L2500 assume 0 != ~newmax2~0 % 256; 4993#L2501 assume 0 != ~newmax3~0 % 256; 4994#L2502 assume 0 != ~newmax4~0 % 256; 5219#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 5220#L2439-1 init_#res#1 := init_~tmp___59~0#1; 4809#init_returnLabel#1 main_#t~ret64#1 := 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;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret64#1;havoc main_#t~ret64#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; 4688#L22 assume !(0 == assume_abort_if_not_~cond#1); 4689#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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; 5182#L2877-2 [2023-11-12 02:21:33,639 INFO L750 eck$LassoCheckResult]: Loop: 5182#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 5237#L155 assume !(0 != ~mode1~0 % 256); 5236#L199 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4; 4846#L200 assume !(0 != ~ep12~0 % 256); 4628#L200-1 assume !(0 != ~ep13~0 % 256); 4629#L205 assume !(0 != ~ep14~0 % 256); 5038#L210 assume !(0 != ~ep15~0 % 256); 5048#L199-1 ~mode1~0 := 1; 5321#L155-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 5318#L232 assume !(0 != ~mode2~0 % 256); 5314#L276 assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 4); 5311#L276-1 ~mode2~0 := 1; 5309#L232-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 5307#L309 assume !(0 != ~mode3~0 % 256); 5308#L353 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 4); 5286#L353-1 ~mode3~0 := 1; 5285#L309-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 5283#L386 assume !(0 != ~mode4~0 % 256); 5284#L430 assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 4); 5267#L430-1 ~mode4~0 := 1; 5264#L386-2 havoc node4_~newmax~3#1;assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 5260#L463 assume !(0 != ~mode5~0 % 256); 5257#L507 assume !((if ~r5~0 % 256 % 4294967296 <= 2147483647 then ~r5~0 % 256 % 4294967296 else ~r5~0 % 256 % 4294967296 - 4294967296) < 4); 5251#L507-1 ~mode5~0 := 1; 5250#L463-2 havoc node5_~newmax~4#1;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; 5249#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 5248#L2709 assume ~st1~0 + ~nl1~0 <= 1; 5247#L2710 assume ~st2~0 + ~nl2~0 <= 1; 5246#L2711 assume ~st3~0 + ~nl3~0 <= 1; 5245#L2712 assume ~st4~0 + ~nl4~0 <= 1; 5244#L2713 assume ~st5~0 + ~nl5~0 <= 1; 5243#L2714 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 4); 5066#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 5067#$Ultimate##1781 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4; 5242#$Ultimate##1785 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 4); 5068#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 5069#$Ultimate##1789 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4;check_~tmp~1#1 := 1; 5241#L2708-1 check_#res#1 := check_~tmp~1#1; 5240#check_returnLabel#1 main_#t~ret65#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret65#1;havoc main_#t~ret65#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; 5239#L2936 assume !(0 == assert_~arg#1 % 256); 5238#L2931 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 5182#L2877-2 [2023-11-12 02:21:33,640 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:33,641 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 1 times [2023-11-12 02:21:33,641 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:33,641 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1068293475] [2023-11-12 02:21:33,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:33,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:33,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:21:33,969 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-12 02:21:34,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:21:34,394 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-12 02:21:34,395 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:34,395 INFO L85 PathProgramCache]: Analyzing trace with hash -348714129, now seen corresponding path program 2 times [2023-11-12 02:21:34,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:34,395 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1725404331] [2023-11-12 02:21:34,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:34,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:34,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:21:34,411 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-12 02:21:34,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:21:34,428 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-12 02:21:34,429 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:34,429 INFO L85 PathProgramCache]: Analyzing trace with hash -465195210, now seen corresponding path program 1 times [2023-11-12 02:21:34,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:34,430 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1952873887] [2023-11-12 02:21:34,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:34,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:34,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:34,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:21:34,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:21:34,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1952873887] [2023-11-12 02:21:34,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1952873887] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:21:34,675 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:21:34,675 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-12 02:21:34,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1100143304] [2023-11-12 02:21:34,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:21:36,818 INFO L210 LassoAnalysis]: Preferences: [2023-11-12 02:21:36,818 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-12 02:21:36,818 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-12 02:21:36,819 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-12 02:21:36,819 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2023-11-12 02:21:36,819 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:36,819 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-12 02:21:36,819 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-12 02:21:36,819 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2023-11-12 02:21:36,819 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-12 02:21:36,820 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-12 02:21:36,824 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,827 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,829 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,831 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,834 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,840 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,842 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,845 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,848 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,851 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,860 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,864 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,880 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,883 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,885 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,889 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,894 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,897 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,902 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,905 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:36,909 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:37,026 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:37,034 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:37,036 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:37,039 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:37,045 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:37,050 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,494 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-12 02:21:38,494 INFO L404 LassoAnalysis]: Checking for nontermination... [2023-11-12 02:21:38,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:38,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:38,499 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:38,501 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2023-11-12 02:21:38,501 INFO L160 nArgumentSynthesizer]: Using integer mode. [2023-11-12 02:21:38,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2023-11-12 02:21:38,529 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2023-11-12 02:21:38,529 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_assert_#in~arg#1=0} Honda state: {ULTIMATE.start_assert_#in~arg#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2023-11-12 02:21:38,533 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:38,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:38,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:38,534 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:38,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2023-11-12 02:21:38,538 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2023-11-12 02:21:38,538 INFO L160 nArgumentSynthesizer]: Using integer mode. [2023-11-12 02:21:38,550 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2023-11-12 02:21:38,550 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~tmp~1#1=0} Honda state: {ULTIMATE.start_check_~tmp~1#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2023-11-12 02:21:38,553 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:38,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:38,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:38,555 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:38,561 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2023-11-12 02:21:38,561 INFO L160 nArgumentSynthesizer]: Using integer mode. [2023-11-12 02:21:38,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2023-11-12 02:21:38,589 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2023-11-12 02:21:38,589 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_~newmax~2#1=0} Honda state: {ULTIMATE.start_node3_~newmax~2#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2023-11-12 02:21:38,592 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:38,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:38,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:38,594 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:38,601 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2023-11-12 02:21:38,601 INFO L160 nArgumentSynthesizer]: Using integer mode. [2023-11-12 02:21:38,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2023-11-12 02:21:38,623 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2023-11-12 02:21:38,623 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node4_~newmax~3#1=0} Honda state: {ULTIMATE.start_node4_~newmax~3#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2023-11-12 02:21:38,626 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:38,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:38,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:38,628 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:38,631 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2023-11-12 02:21:38,631 INFO L160 nArgumentSynthesizer]: Using integer mode. [2023-11-12 02:21:38,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2023-11-12 02:21:38,656 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:38,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:38,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:38,657 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:38,665 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2023-11-12 02:21:38,665 INFO L160 nArgumentSynthesizer]: Using integer mode. [2023-11-12 02:21:38,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2023-11-12 02:21:38,801 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2023-11-12 02:21:38,805 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:38,806 INFO L210 LassoAnalysis]: Preferences: [2023-11-12 02:21:38,806 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-12 02:21:38,806 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-12 02:21:38,806 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-12 02:21:38,806 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-11-12 02:21:38,806 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:38,806 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-12 02:21:38,806 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-12 02:21:38,806 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2023-11-12 02:21:38,806 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-12 02:21:38,807 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-12 02:21:38,811 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,817 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,927 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,930 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,932 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,939 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,941 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,943 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,947 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,949 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,952 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,959 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,962 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,976 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,979 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,982 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,987 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,992 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,994 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,996 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:38,998 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:39,001 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:39,004 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:39,011 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:39,014 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:39,019 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:39,029 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:40,438 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-12 02:21:40,438 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-11-12 02:21:40,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,441 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2023-11-12 02:21:40,446 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 [2023-11-12 02:21:40,456 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,457 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,460 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,462 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2023-11-12 02:21:40,465 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 [2023-11-12 02:21:40,478 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,479 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,494 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,516 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,520 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:40,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,568 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,569 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2023-11-12 02:21:40,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,584 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,586 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:40,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,606 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,606 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2023-11-12 02:21:40,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,622 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,625 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,628 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 [2023-11-12 02:21:40,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2023-11-12 02:21:40,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,641 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,641 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,642 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,672 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,674 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:40,693 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,693 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,694 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,694 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2023-11-12 02:21:40,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,707 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,709 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:40,724 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,725 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,726 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2023-11-12 02:21:40,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,740 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,741 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,744 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 [2023-11-12 02:21:40,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,757 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,758 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2023-11-12 02:21:40,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,776 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,777 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:40,793 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,793 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,794 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2023-11-12 02:21:40,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,807 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,809 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:40,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2023-11-12 02:21:40,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,826 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,826 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,844 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,845 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:40,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,861 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,862 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2023-11-12 02:21:40,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,876 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,877 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,880 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 [2023-11-12 02:21:40,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,893 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2023-11-12 02:21:40,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,913 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,916 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 [2023-11-12 02:21:40,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,939 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2023-11-12 02:21:40,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:40,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:40,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:40,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:40,962 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:40,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:40,977 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:40,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:40,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:40,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:40,978 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:40,979 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:40,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:40,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2023-11-12 02:21:40,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,000 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,002 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,007 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 [2023-11-12 02:21:41,019 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,019 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,020 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2023-11-12 02:21:41,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,044 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,045 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,049 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 [2023-11-12 02:21:41,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,061 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,062 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2023-11-12 02:21:41,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,080 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,081 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,097 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,098 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,099 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2023-11-12 02:21:41,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,124 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,125 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,166 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,167 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2023-11-12 02:21:41,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,181 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,197 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,198 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,198 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2023-11-12 02:21:41,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,224 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,225 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,229 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 [2023-11-12 02:21:41,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2023-11-12 02:21:41,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,239 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,240 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,240 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2023-11-12 02:21:41,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,249 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2023-11-12 02:21:41,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,263 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,268 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,269 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2023-11-12 02:21:41,271 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 [2023-11-12 02:21:41,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,282 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,308 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,310 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,330 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,330 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2023-11-12 02:21:41,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,348 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,349 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,365 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,366 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2023-11-12 02:21:41,367 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,367 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,392 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,393 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,410 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,411 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2023-11-12 02:21:41,424 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,430 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,431 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,450 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2023-11-12 02:21:41,451 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,472 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,473 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,490 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-12 02:21:41,490 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-12 02:21:41,490 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2023-11-12 02:21:41,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,512 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,513 INFO L490 LassoAnalysis]: Using template '2-nested'. [2023-11-12 02:21:41,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,514 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,530 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,531 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2023-11-12 02:21:41,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,548 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,549 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2023-11-12 02:21:41,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,571 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,593 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,624 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,626 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2023-11-12 02:21:41,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,641 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,642 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,642 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,660 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,661 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2023-11-12 02:21:41,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,677 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,678 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,709 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2023-11-12 02:21:41,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,725 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,727 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,740 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,742 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2023-11-12 02:21:41,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,758 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,758 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,781 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,784 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 [2023-11-12 02:21:41,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,797 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2023-11-12 02:21:41,798 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,817 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,833 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,834 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2023-11-12 02:21:41,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,847 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,849 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,852 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 [2023-11-12 02:21:41,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,865 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,865 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2023-11-12 02:21:41,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,878 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,879 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,883 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 [2023-11-12 02:21:41,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2023-11-12 02:21:41,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,896 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,897 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,897 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,920 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,921 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:41,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2023-11-12 02:21:41,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,937 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,938 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,959 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,960 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,964 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 [2023-11-12 02:21:41,976 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:41,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:41,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:41,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:41,977 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:41,977 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:41,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:41,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2023-11-12 02:21:41,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:41,990 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:41,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:41,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:41,992 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:41,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2023-11-12 02:21:42,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,007 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,009 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2023-11-12 02:21:42,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,017 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2023-11-12 02:21:42,019 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 [2023-11-12 02:21:42,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,030 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,031 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2023-11-12 02:21:42,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,037 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2023-11-12 02:21:42,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,050 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,051 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2023-11-12 02:21:42,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,057 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2023-11-12 02:21:42,060 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 [2023-11-12 02:21:42,070 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,070 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,071 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2023-11-12 02:21:42,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,078 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2023-11-12 02:21:42,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,091 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,092 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,092 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,097 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2023-11-12 02:21:42,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,099 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2023-11-12 02:21:42,101 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 [2023-11-12 02:21:42,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,111 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,112 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2023-11-12 02:21:42,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,117 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2023-11-12 02:21:42,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,135 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,136 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2023-11-12 02:21:42,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,142 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2023-11-12 02:21:42,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,155 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,155 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2023-11-12 02:21:42,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,160 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2023-11-12 02:21:42,163 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 [2023-11-12 02:21:42,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,173 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,174 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2023-11-12 02:21:42,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,181 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2023-11-12 02:21:42,183 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 [2023-11-12 02:21:42,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,193 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,193 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,194 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2023-11-12 02:21:42,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,200 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2023-11-12 02:21:42,202 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 [2023-11-12 02:21:42,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,212 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,213 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,213 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,213 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2023-11-12 02:21:42,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,235 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2023-11-12 02:21:42,238 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 [2023-11-12 02:21:42,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,248 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,249 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2023-11-12 02:21:42,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,255 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2023-11-12 02:21:42,258 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 [2023-11-12 02:21:42,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,268 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,269 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2023-11-12 02:21:42,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,276 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2023-11-12 02:21:42,279 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 [2023-11-12 02:21:42,289 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,289 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,289 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,291 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2023-11-12 02:21:42,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,298 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2023-11-12 02:21:42,300 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 [2023-11-12 02:21:42,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,311 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:42,311 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:42,311 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,315 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2023-11-12 02:21:42,315 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-12 02:21:42,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,316 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2023-11-12 02:21:42,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,329 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,329 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2023-11-12 02:21:42,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,335 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2023-11-12 02:21:42,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,357 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,380 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,420 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,422 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2023-11-12 02:21:42,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,443 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,443 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,464 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,466 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2023-11-12 02:21:42,487 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,500 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,501 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,509 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 [2023-11-12 02:21:42,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,522 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,522 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2023-11-12 02:21:42,524 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,544 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,546 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,549 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 [2023-11-12 02:21:42,562 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,562 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2023-11-12 02:21:42,563 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,584 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,586 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,589 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 [2023-11-12 02:21:42,602 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,602 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2023-11-12 02:21:42,604 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,604 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,632 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,634 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,637 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 [2023-11-12 02:21:42,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2023-11-12 02:21:42,650 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,651 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,651 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,652 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,681 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,682 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2023-11-12 02:21:42,699 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,700 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,700 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,720 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,722 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2023-11-12 02:21:42,739 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,739 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,741 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,741 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,760 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,762 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,765 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 [2023-11-12 02:21:42,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2023-11-12 02:21:42,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,779 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,781 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,781 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,804 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,806 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,823 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2023-11-12 02:21:42,824 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,848 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,850 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2023-11-12 02:21:42,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,869 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,871 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,892 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,894 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:42,910 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,912 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2023-11-12 02:21:42,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,932 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,934 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,937 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 [2023-11-12 02:21:42,950 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,950 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,950 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,952 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:42,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2023-11-12 02:21:42,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:42,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:42,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:42,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:42,967 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:42,970 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 [2023-11-12 02:21:42,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2023-11-12 02:21:42,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:42,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:42,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:42,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:42,984 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:42,986 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:42,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,008 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,010 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,013 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 [2023-11-12 02:21:43,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,026 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:43,028 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:43,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2023-11-12 02:21:43,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,048 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,050 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,054 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 [2023-11-12 02:21:43,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,066 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,067 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:43,067 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:43,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2023-11-12 02:21:43,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,088 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,090 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,106 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:43,107 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:43,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2023-11-12 02:21:43,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,132 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,134 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2023-11-12 02:21:43,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,150 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,151 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:43,151 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:43,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,172 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,174 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,190 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,190 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,191 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:43,192 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:43,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2023-11-12 02:21:43,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,205 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,207 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,223 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,223 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:43,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2023-11-12 02:21:43,225 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:43,225 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,252 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,254 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,257 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 [2023-11-12 02:21:43,270 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,270 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,270 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:43,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2023-11-12 02:21:43,271 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:43,271 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,292 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,294 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2023-11-12 02:21:43,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,311 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:43,312 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:43,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,332 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,334 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,350 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:43,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2023-11-12 02:21:43,352 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:43,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,376 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,392 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,393 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:43,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2023-11-12 02:21:43,395 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:43,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,416 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,418 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,446 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 [2023-11-12 02:21:43,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,460 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:43,460 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:43,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2023-11-12 02:21:43,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2023-11-12 02:21:43,473 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-12 02:21:43,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,474 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2023-11-12 02:21:43,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,487 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:43,488 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:43,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2023-11-12 02:21:43,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,494 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2023-11-12 02:21:43,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,517 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:43,556 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:43,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,602 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2023-11-12 02:21:43,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,627 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:43,628 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:43,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,651 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,655 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2023-11-12 02:21:43,672 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,672 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:43,673 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:43,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,701 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,703 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2023-11-12 02:21:43,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,720 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:43,723 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:43,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,744 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,746 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:43,763 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:43,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2023-11-12 02:21:43,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,782 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2023-11-12 02:21:43,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,800 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:43,801 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:43,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,820 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,822 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,826 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 [2023-11-12 02:21:43,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2023-11-12 02:21:43,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,840 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:43,842 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:43,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,864 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,866 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,882 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,882 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:43,883 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:43,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2023-11-12 02:21:43,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,910 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:43,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2023-11-12 02:21:43,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,930 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,930 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:43,931 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:43,932 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,947 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,949 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,952 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 [2023-11-12 02:21:43,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:43,966 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:43,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:43,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:43,966 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:43,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2023-11-12 02:21:43,968 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:43,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:43,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:43,988 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:43,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:43,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:43,991 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:43,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,008 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2023-11-12 02:21:44,009 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,028 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,030 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,037 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 [2023-11-12 02:21:44,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,053 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,057 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2023-11-12 02:21:44,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,088 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,090 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,094 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 [2023-11-12 02:21:44,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2023-11-12 02:21:44,107 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,108 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,109 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,130 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,133 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 [2023-11-12 02:21:44,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2023-11-12 02:21:44,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,147 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,149 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,172 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,174 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,190 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,191 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2023-11-12 02:21:44,194 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2023-11-12 02:21:44,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,211 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2023-11-12 02:21:44,213 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,223 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,224 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,230 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2023-11-12 02:21:44,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,239 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2023-11-12 02:21:44,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,252 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,253 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2023-11-12 02:21:44,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,261 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2023-11-12 02:21:44,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,276 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,278 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2023-11-12 02:21:44,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,285 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2023-11-12 02:21:44,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,298 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,299 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,304 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2023-11-12 02:21:44,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,310 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2023-11-12 02:21:44,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,325 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,326 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2023-11-12 02:21:44,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,334 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2023-11-12 02:21:44,336 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 [2023-11-12 02:21:44,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,347 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,349 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2023-11-12 02:21:44,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,356 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2023-11-12 02:21:44,358 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 [2023-11-12 02:21:44,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,369 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,369 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2023-11-12 02:21:44,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,389 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2023-11-12 02:21:44,391 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 [2023-11-12 02:21:44,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,402 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,403 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2023-11-12 02:21:44,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,410 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2023-11-12 02:21:44,412 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 [2023-11-12 02:21:44,422 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,423 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,425 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2023-11-12 02:21:44,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,438 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2023-11-12 02:21:44,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,451 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,453 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,461 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2023-11-12 02:21:44,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,462 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2023-11-12 02:21:44,465 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 [2023-11-12 02:21:44,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-12 02:21:44,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,475 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:44,476 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:44,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,481 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,481 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-12 02:21:44,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,482 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2023-11-12 02:21:44,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,495 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,495 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,495 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,496 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2023-11-12 02:21:44,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,502 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2023-11-12 02:21:44,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,519 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,519 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,520 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,520 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,540 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2023-11-12 02:21:44,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,579 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2023-11-12 02:21:44,581 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 [2023-11-12 02:21:44,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,592 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,592 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,593 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2023-11-12 02:21:44,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,599 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2023-11-12 02:21:44,602 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 [2023-11-12 02:21:44,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,612 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,612 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,613 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,618 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,620 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2023-11-12 02:21:44,622 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 [2023-11-12 02:21:44,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,633 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,633 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,635 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,643 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2023-11-12 02:21:44,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,644 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2023-11-12 02:21:44,646 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 [2023-11-12 02:21:44,656 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,657 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,657 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,658 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2023-11-12 02:21:44,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,664 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2023-11-12 02:21:44,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,676 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,677 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,678 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,685 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,686 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2023-11-12 02:21:44,689 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 [2023-11-12 02:21:44,699 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,699 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,699 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,700 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,709 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2023-11-12 02:21:44,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,722 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,722 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,723 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,728 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2023-11-12 02:21:44,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,729 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2023-11-12 02:21:44,732 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 [2023-11-12 02:21:44,742 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,742 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,742 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,743 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2023-11-12 02:21:44,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,751 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2023-11-12 02:21:44,753 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 [2023-11-12 02:21:44,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,765 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,765 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,765 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,766 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2023-11-12 02:21:44,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,776 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2023-11-12 02:21:44,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,788 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,789 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,789 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,789 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,790 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,790 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,796 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,797 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2023-11-12 02:21:44,800 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 [2023-11-12 02:21:44,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,812 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,812 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,814 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,828 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2023-11-12 02:21:44,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,845 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,845 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,846 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,854 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,855 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2023-11-12 02:21:44,857 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 [2023-11-12 02:21:44,867 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,868 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,868 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,869 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0 [2023-11-12 02:21:44,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,878 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2023-11-12 02:21:44,880 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 [2023-11-12 02:21:44,890 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,890 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,891 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,892 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,901 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2023-11-12 02:21:44,903 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 [2023-11-12 02:21:44,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,913 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,914 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,915 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Ended with exit code 0 [2023-11-12 02:21:44,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,925 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2023-11-12 02:21:44,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,937 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,937 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,938 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,938 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2023-11-12 02:21:44,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,944 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2023-11-12 02:21:44,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,957 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,957 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,957 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,959 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2023-11-12 02:21:44,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,966 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2023-11-12 02:21:44,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,979 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,979 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:44,980 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:44,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:44,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:44,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:44,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:44,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:44,986 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:44,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2023-11-12 02:21:44,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:44,998 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:44,998 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:44,999 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:44,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:44,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:44,999 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:45,000 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:45,000 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2023-11-12 02:21:45,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,013 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2023-11-12 02:21:45,017 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 [2023-11-12 02:21:45,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,027 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:45,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,027 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:45,028 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:45,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2023-11-12 02:21:45,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,037 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2023-11-12 02:21:45,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,055 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:45,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,055 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:45,056 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:45,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2023-11-12 02:21:45,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,063 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2023-11-12 02:21:45,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,075 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:45,075 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,075 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:45,076 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:45,076 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2023-11-12 02:21:45,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,085 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2023-11-12 02:21:45,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,097 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:45,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,098 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:45,099 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:45,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,105 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2023-11-12 02:21:45,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,109 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2023-11-12 02:21:45,111 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 [2023-11-12 02:21:45,121 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,121 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:45,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,122 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:45,123 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:45,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2023-11-12 02:21:45,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,133 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2023-11-12 02:21:45,135 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 [2023-11-12 02:21:45,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,145 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:45,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,146 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-12 02:21:45,146 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-12 02:21:45,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Ended with exit code 0 [2023-11-12 02:21:45,151 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-12 02:21:45,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,153 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2023-11-12 02:21:45,155 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 [2023-11-12 02:21:45,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,165 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,166 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,167 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2023-11-12 02:21:45,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,174 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2023-11-12 02:21:45,176 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 [2023-11-12 02:21:45,196 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,196 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,197 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,226 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,283 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:45,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,284 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2023-11-12 02:21:45,286 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 [2023-11-12 02:21:45,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,297 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,297 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,298 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,304 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2023-11-12 02:21:45,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,305 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2023-11-12 02:21:45,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,346 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,346 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,347 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,348 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,348 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2023-11-12 02:21:45,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,356 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2023-11-12 02:21:45,358 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 [2023-11-12 02:21:45,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,369 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,369 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,371 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2023-11-12 02:21:45,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,383 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2023-11-12 02:21:45,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,397 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,397 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,398 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,399 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0 [2023-11-12 02:21:45,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,407 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2023-11-12 02:21:45,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,420 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,421 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,422 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2023-11-12 02:21:45,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,433 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2023-11-12 02:21:45,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,446 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,446 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,448 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,458 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:45,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,459 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2023-11-12 02:21:45,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,472 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,472 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,472 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,473 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Ended with exit code 0 [2023-11-12 02:21:45,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,481 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2023-11-12 02:21:45,483 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 [2023-11-12 02:21:45,494 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,494 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,494 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,495 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Ended with exit code 0 [2023-11-12 02:21:45,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,505 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2023-11-12 02:21:45,507 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 [2023-11-12 02:21:45,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,518 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,518 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,520 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,525 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Ended with exit code 0 [2023-11-12 02:21:45,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,529 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2023-11-12 02:21:45,531 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 [2023-11-12 02:21:45,541 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,542 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,542 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,543 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2023-11-12 02:21:45,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,553 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2023-11-12 02:21:45,555 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 [2023-11-12 02:21:45,567 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,567 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,568 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,572 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Ended with exit code 0 [2023-11-12 02:21:45,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,592 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2023-11-12 02:21:45,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,605 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,605 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,607 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2023-11-12 02:21:45,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,618 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2023-11-12 02:21:45,620 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 [2023-11-12 02:21:45,630 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,631 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,631 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,633 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,643 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2023-11-12 02:21:45,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,645 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2023-11-12 02:21:45,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,657 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,660 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,660 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,669 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:45,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,670 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2023-11-12 02:21:45,673 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 [2023-11-12 02:21:45,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,683 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,684 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,686 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,697 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:45,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,698 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2023-11-12 02:21:45,701 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 [2023-11-12 02:21:45,711 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,711 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,712 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,712 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,732 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2023-11-12 02:21:45,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,733 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2023-11-12 02:21:45,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,746 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,746 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,746 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,748 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0 [2023-11-12 02:21:45,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,757 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2023-11-12 02:21:45,759 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 [2023-11-12 02:21:45,769 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,769 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,770 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,771 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2023-11-12 02:21:45,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,778 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2023-11-12 02:21:45,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,791 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,791 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,791 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,792 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,793 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,802 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2023-11-12 02:21:45,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,803 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2023-11-12 02:21:45,810 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 [2023-11-12 02:21:45,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,821 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,821 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,823 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,830 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:45,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,832 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2023-11-12 02:21:45,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,844 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,844 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,845 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,845 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,852 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:45,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,854 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2023-11-12 02:21:45,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,866 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,866 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,866 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,867 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,868 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,868 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2023-11-12 02:21:45,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,876 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2023-11-12 02:21:45,879 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 [2023-11-12 02:21:45,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,889 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,891 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,921 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:45,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,922 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,929 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 [2023-11-12 02:21:45,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,942 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,942 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2023-11-12 02:21:45,945 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,945 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2023-11-12 02:21:45,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,957 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2023-11-12 02:21:45,959 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 [2023-11-12 02:21:45,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,972 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-12 02:21:45,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,973 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:45,974 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:45,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:45,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:45,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2023-11-12 02:21:45,980 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-12 02:21:45,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:45,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:45,981 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:45,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2023-11-12 02:21:45,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:45,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:45,994 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:45,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:45,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:45,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:45,994 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:45,995 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:45,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2023-11-12 02:21:46,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,004 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2023-11-12 02:21:46,007 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 [2023-11-12 02:21:46,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,026 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,027 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,068 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Ended with exit code 0 [2023-11-12 02:21:46,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,178 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2023-11-12 02:21:46,181 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 [2023-11-12 02:21:46,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,192 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,192 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,192 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,193 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,233 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:46,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2023-11-12 02:21:46,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,255 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,255 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,257 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,284 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,285 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:46,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2023-11-12 02:21:46,307 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,307 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,307 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,311 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,311 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,329 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,330 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:46,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2023-11-12 02:21:46,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,351 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,351 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,352 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,376 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,381 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 [2023-11-12 02:21:46,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,394 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,394 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2023-11-12 02:21:46,397 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,420 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,421 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,425 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 [2023-11-12 02:21:46,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,438 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,438 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2023-11-12 02:21:46,441 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,464 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,466 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:46,483 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,483 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,483 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,483 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2023-11-12 02:21:46,485 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,508 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,510 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:46,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2023-11-12 02:21:46,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,531 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,531 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,533 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,533 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,556 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,557 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,561 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 [2023-11-12 02:21:46,574 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,574 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,574 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,577 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,577 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2023-11-12 02:21:46,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,593 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,594 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:46,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2023-11-12 02:21:46,611 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,611 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,612 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,613 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,636 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,637 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,641 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 [2023-11-12 02:21:46,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2023-11-12 02:21:46,656 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,656 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,656 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,657 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,662 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,696 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,697 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,701 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 [2023-11-12 02:21:46,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,714 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,714 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2023-11-12 02:21:46,717 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,742 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2023-11-12 02:21:46,744 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 [2023-11-12 02:21:46,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,755 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,755 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,757 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,770 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,772 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2023-11-12 02:21:46,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:46,784 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,785 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,785 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,788 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2023-11-12 02:21:46,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,801 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2023-11-12 02:21:46,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:46,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,814 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,814 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,817 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,830 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,831 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2023-11-12 02:21:46,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:46,844 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,844 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,844 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,845 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,854 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,855 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2023-11-12 02:21:46,857 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 [2023-11-12 02:21:46,868 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,868 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,868 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,870 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2023-11-12 02:21:46,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,881 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2023-11-12 02:21:46,883 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 [2023-11-12 02:21:46,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,894 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,894 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,895 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2023-11-12 02:21:46,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,904 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2023-11-12 02:21:46,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:46,917 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,917 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,917 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,919 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,931 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:46,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,932 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2023-11-12 02:21:46,934 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 [2023-11-12 02:21:46,946 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,946 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,946 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,948 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,948 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2023-11-12 02:21:46,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,959 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2023-11-12 02:21:46,961 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 [2023-11-12 02:21:46,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,972 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,972 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,973 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:46,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:46,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2023-11-12 02:21:46,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:46,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:46,982 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:46,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2023-11-12 02:21:46,984 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 [2023-11-12 02:21:46,995 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:46,995 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:46,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:46,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:46,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:46,995 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:46,997 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:46,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:47,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,007 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2023-11-12 02:21:47,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,020 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,020 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:47,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,021 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:47,023 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:47,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0 [2023-11-12 02:21:47,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,037 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2023-11-12 02:21:47,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,082 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,082 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:47,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,083 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:47,086 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:47,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,096 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2023-11-12 02:21:47,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,100 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2023-11-12 02:21:47,103 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 [2023-11-12 02:21:47,113 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,113 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:47,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,114 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-12 02:21:47,115 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-12 02:21:47,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2023-11-12 02:21:47,124 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-12 02:21:47,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,125 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2023-11-12 02:21:47,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,138 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,138 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,138 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,139 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2023-11-12 02:21:47,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,145 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2023-11-12 02:21:47,147 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 [2023-11-12 02:21:47,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,162 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,163 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,187 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,227 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,230 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2023-11-12 02:21:47,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,232 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2023-11-12 02:21:47,234 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 [2023-11-12 02:21:47,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,245 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,245 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,246 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0 [2023-11-12 02:21:47,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,252 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2023-11-12 02:21:47,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,265 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,265 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,265 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,266 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,266 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2023-11-12 02:21:47,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,273 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2023-11-12 02:21:47,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,285 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,286 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,287 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,295 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2023-11-12 02:21:47,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,296 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2023-11-12 02:21:47,299 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 [2023-11-12 02:21:47,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,309 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,309 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,310 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,316 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2023-11-12 02:21:47,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,317 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2023-11-12 02:21:47,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,329 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,329 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,330 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,331 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2023-11-12 02:21:47,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,339 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2023-11-12 02:21:47,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,351 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,352 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,353 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2023-11-12 02:21:47,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,361 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2023-11-12 02:21:47,364 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 [2023-11-12 02:21:47,374 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,374 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,374 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,375 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0 [2023-11-12 02:21:47,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,381 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2023-11-12 02:21:47,384 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 [2023-11-12 02:21:47,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,394 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,394 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,395 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,401 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:47,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,402 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2023-11-12 02:21:47,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,415 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,415 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,416 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,417 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0 [2023-11-12 02:21:47,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,424 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2023-11-12 02:21:47,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,436 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,437 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,437 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,441 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0 [2023-11-12 02:21:47,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,444 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2023-11-12 02:21:47,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,457 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,458 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,458 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,461 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0 [2023-11-12 02:21:47,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,472 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2023-11-12 02:21:47,474 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 [2023-11-12 02:21:47,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,484 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,484 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,486 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0 [2023-11-12 02:21:47,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,494 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2023-11-12 02:21:47,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,506 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,506 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,506 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,508 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,508 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0 [2023-11-12 02:21:47,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,516 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2023-11-12 02:21:47,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,528 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,528 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,528 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,528 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,530 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Ended with exit code 0 [2023-11-12 02:21:47,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,539 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2023-11-12 02:21:47,541 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 [2023-11-12 02:21:47,551 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,551 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,552 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,553 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,561 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Ended with exit code 0 [2023-11-12 02:21:47,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,562 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2023-11-12 02:21:47,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,574 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,574 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,575 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,575 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0 [2023-11-12 02:21:47,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,584 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2023-11-12 02:21:47,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,596 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,596 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,597 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,598 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0 [2023-11-12 02:21:47,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,618 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2023-11-12 02:21:47,620 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 [2023-11-12 02:21:47,630 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,630 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,631 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,631 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,649 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:47,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,650 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2023-11-12 02:21:47,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,674 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,674 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,677 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,692 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:47,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,693 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,697 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 [2023-11-12 02:21:47,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,709 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,710 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,711 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,711 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2023-11-12 02:21:47,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,732 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:47,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,733 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,749 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,749 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,750 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2023-11-12 02:21:47,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,756 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:47,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,757 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2023-11-12 02:21:47,759 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 [2023-11-12 02:21:47,769 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,769 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,769 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,770 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,771 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0 [2023-11-12 02:21:47,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,778 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2023-11-12 02:21:47,780 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 [2023-11-12 02:21:47,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,791 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,791 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,791 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,793 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0 [2023-11-12 02:21:47,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,801 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2023-11-12 02:21:47,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,814 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,814 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,816 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0 [2023-11-12 02:21:47,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,825 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2023-11-12 02:21:47,827 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 [2023-11-12 02:21:47,837 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,837 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-12 02:21:47,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-12 02:21:47,838 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-12 02:21:47,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,843 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:47,844 INFO L490 LassoAnalysis]: Using template '3-lex'. [2023-11-12 02:21:47,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,845 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2023-11-12 02:21:47,847 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 [2023-11-12 02:21:47,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,857 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:47,858 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,858 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:47,859 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:47,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:47,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:47,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:47,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:47,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:47,867 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:47,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2023-11-12 02:21:47,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:47,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:47,886 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:47,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:47,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:47,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:47,887 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:47,929 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:47,930 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0 [2023-11-12 02:21:48,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,016 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2023-11-12 02:21:48,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,028 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,029 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,030 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0 [2023-11-12 02:21:48,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,037 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2023-11-12 02:21:48,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,050 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,050 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,051 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0 [2023-11-12 02:21:48,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,059 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2023-11-12 02:21:48,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,072 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,072 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,075 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,075 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0 [2023-11-12 02:21:48,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,087 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2023-11-12 02:21:48,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,100 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,100 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,101 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,105 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0 [2023-11-12 02:21:48,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,109 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2023-11-12 02:21:48,111 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 [2023-11-12 02:21:48,121 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,121 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,122 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,124 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0 [2023-11-12 02:21:48,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,133 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2023-11-12 02:21:48,136 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 [2023-11-12 02:21:48,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,146 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,146 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,150 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Forceful destruction successful, exit code 0 [2023-11-12 02:21:48,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,179 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,198 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,198 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,198 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,199 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2023-11-12 02:21:48,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Ended with exit code 0 [2023-11-12 02:21:48,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,220 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2023-11-12 02:21:48,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,233 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,233 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,234 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0 [2023-11-12 02:21:48,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,243 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2023-11-12 02:21:48,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,256 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,256 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,258 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,266 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0 [2023-11-12 02:21:48,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,267 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2023-11-12 02:21:48,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,279 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,280 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,280 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,281 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,289 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Ended with exit code 0 [2023-11-12 02:21:48,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,290 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2023-11-12 02:21:48,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,305 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,305 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,305 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,305 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,309 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0 [2023-11-12 02:21:48,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,323 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2023-11-12 02:21:48,326 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 [2023-11-12 02:21:48,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,336 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,337 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,338 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0 [2023-11-12 02:21:48,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,349 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2023-11-12 02:21:48,351 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 [2023-11-12 02:21:48,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,361 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,362 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,364 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0 [2023-11-12 02:21:48,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,378 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,381 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 [2023-11-12 02:21:48,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2023-11-12 02:21:48,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,392 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,392 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,395 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0 [2023-11-12 02:21:48,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,407 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2023-11-12 02:21:48,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,420 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,420 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,423 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0 [2023-11-12 02:21:48,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,435 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2023-11-12 02:21:48,438 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 [2023-11-12 02:21:48,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,448 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,449 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,449 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0 [2023-11-12 02:21:48,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,457 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2023-11-12 02:21:48,463 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 [2023-11-12 02:21:48,473 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,473 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,473 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,475 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,483 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Ended with exit code 0 [2023-11-12 02:21:48,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,484 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2023-11-12 02:21:48,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,497 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,497 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,498 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Ended with exit code 0 [2023-11-12 02:21:48,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,506 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2023-11-12 02:21:48,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,518 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,519 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,520 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0 [2023-11-12 02:21:48,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,529 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2023-11-12 02:21:48,532 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 [2023-11-12 02:21:48,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,542 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,542 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,544 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0 [2023-11-12 02:21:48,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,553 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2023-11-12 02:21:48,555 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 [2023-11-12 02:21:48,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,566 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,566 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,566 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,567 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0 [2023-11-12 02:21:48,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,575 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2023-11-12 02:21:48,577 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 [2023-11-12 02:21:48,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,587 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,588 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,589 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Ended with exit code 0 [2023-11-12 02:21:48,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,598 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2023-11-12 02:21:48,601 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 [2023-11-12 02:21:48,611 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,611 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,611 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,614 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Ended with exit code 0 [2023-11-12 02:21:48,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,626 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2023-11-12 02:21:48,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-12 02:21:48,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,640 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,641 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,643 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,643 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Ended with exit code 0 [2023-11-12 02:21:48,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:48,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:48,655 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:48,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2023-11-12 02:21:48,657 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 [2023-11-12 02:21:48,668 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-12 02:21:48,668 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-12 02:21:48,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-12 02:21:48,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-12 02:21:48,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-12 02:21:48,668 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-12 02:21:48,669 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-12 02:21:48,669 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-12 02:21:48,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-12 02:21:48,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d9cd9ef-a8c3-47cb-aa71-8c5ac90f09a2/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0 [2023-11-12 02:21:48,676 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:21:48,677 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 02:21:48,677 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 02:21:48,677 INFO L87 Difference]: Start difference. First operand 806 states and 1411 transitions. cyclomatic complexity: 606 Second operand has 3 states, 3 states have (on average 77.33333333333333) internal successors, (232), 3 states have internal predecessors, (232), 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) [2023-11-12 02:21:48,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-12 02:21:48,754 INFO L93 Difference]: Finished difference Result 1037 states and 1805 transitions. [2023-11-12 02:21:48,754 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1037 states and 1805 transitions. [2023-11-12 02:21:48,765 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 486 [2023-11-12 02:21:48,775 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1037 states to 1037 states and 1805 transitions. [2023-11-12 02:21:48,775 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1037 [2023-11-12 02:21:48,777 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1037 [2023-11-12 02:21:48,777 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1037 states and 1805 transitions. [2023-11-12 02:21:48,779 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:21:48,779 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1037 states and 1805 transitions. [2023-11-12 02:21:48,781 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1037 states and 1805 transitions. [2023-11-12 02:21:48,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1037 to 1037. [2023-11-12 02:21:48,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1037 states, 1037 states have (on average 1.7405978784956606) internal successors, (1805), 1036 states have internal predecessors, (1805), 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) [2023-11-12 02:21:48,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 1037 states and 1805 transitions. [2023-11-12 02:21:48,806 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1037 states and 1805 transitions. [2023-11-12 02:21:48,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 02:21:48,807 INFO L428 stractBuchiCegarLoop]: Abstraction has 1037 states and 1805 transitions. [2023-11-12 02:21:48,807 INFO L335 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2023-11-12 02:21:48,808 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1037 states and 1805 transitions. [2023-11-12 02:21:48,815 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 486 [2023-11-12 02:21:48,816 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-12 02:21:48,816 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-12 02:21:48,819 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] [2023-11-12 02:21:48,819 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] [2023-11-12 02:21:48,820 INFO L748 eck$LassoCheckResult]: Stem: 6799#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;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; 6800#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, 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~ret64#1, main_#t~ret65#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;havoc main_#t~nondet34#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;havoc main_#t~nondet35#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;havoc main_#t~nondet36#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;havoc main_#t~nondet37#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;havoc main_#t~nondet55#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;havoc main_#t~nondet56#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;havoc main_#t~nondet57#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;havoc main_#t~nondet58#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;havoc main_#t~nondet59#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;havoc main_#t~nondet60#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;havoc main_#t~nondet61#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;havoc main_#t~nondet62#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;havoc main_#t~nondet63#1;~newmax5~0 := main_#t~nondet63#1;havoc main_#t~nondet63#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; 6821#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 6661#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 6593#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 6535#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 6576#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 6495#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 6463#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 6464#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 6852#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 6461#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 6627#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 6546#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 6991#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 6478#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 6915#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 6475#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 6405#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 6406#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 6950#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 6624#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 6715#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 6512#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 6726#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 6599#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 6590#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 6591#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 6943#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 6435#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 6833#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 7018#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 6631#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 6581#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 6582#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 6527#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 6969#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 6604#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 6605#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 6531#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 6829#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 6420#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 7104#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 6579#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 6922#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 6616#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 6707#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 6523#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 6862#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 6778#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 6549#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 6550#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 6700#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 6702#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 6508#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 6509#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 6725#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 6640#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 6641#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 6528#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 6568#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 6569#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 6731#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 7008#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 7002#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 6438#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 6670#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 6671#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 7063#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 6873#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 6583#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 6572#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 6769#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 6422#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 6423#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 6401#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 7032#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 6639#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 6867#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 6656#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 6993#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 6881#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 6559#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 6417#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 7053#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 6446#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 6687#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 6619#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 6620#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 6443#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 7054#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 6646#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 6658#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 6659#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 6554#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 6555#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 6826#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 6666#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 6667#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 6432#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 6899#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 6565#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 6514#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 6515#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 6995#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 6732#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 6875#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 6557#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 6558#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 6441#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 6934#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 6520#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 6714#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 6723#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 6855#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 6575#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 6825#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 6835#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 7010#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 6397#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 6728#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 6393#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 6600#L2439 assume ~id1~0 != ~id2~0; 6601#L2440 assume ~id1~0 != ~id3~0; 6748#L2441 assume ~id1~0 != ~id4~0; 6744#L2442 assume ~id1~0 != ~id5~0; 6745#L2443 assume ~id2~0 != ~id3~0; 6958#L2444 assume ~id2~0 != ~id4~0; 6959#L2445 assume ~id2~0 != ~id5~0; 6773#L2446 assume ~id3~0 != ~id4~0; 6774#L2447 assume ~id3~0 != ~id5~0; 6456#L2448 assume ~id4~0 != ~id5~0; 6457#L2449 assume ~id1~0 >= 0; 6517#L2450 assume ~id2~0 >= 0; 6518#L2451 assume ~id3~0 >= 0; 7021#L2452 assume ~id4~0 >= 0; 7022#L2453 assume ~id5~0 >= 0; 6717#L2454 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 6718#L2455 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 6497#L2456 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 6498#L2457 assume 0 == (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296); 6588#L2458 assume 0 == (if ~r5~0 % 256 % 4294967296 <= 2147483647 then ~r5~0 % 256 % 4294967296 else ~r5~0 % 256 % 4294967296 - 4294967296); 6589#L2459 assume 0 != init_~r124~0#1 % 256; 7037#L2460 assume 0 != init_~r134~0#1 % 256; 6856#L2461 assume 0 != init_~r144~0#1 % 256; 6552#L2462 assume 0 != init_~r154~0#1 % 256; 6553#L2463 assume 0 != init_~r214~0#1 % 256; 6937#L2464 assume 0 != init_~r234~0#1 % 256; 6801#L2465 assume 0 != init_~r244~0#1 % 256; 6802#L2466 assume 0 != init_~r254~0#1 % 256; 7055#L2467 assume 0 != init_~r314~0#1 % 256; 6986#L2468 assume 0 != init_~r324~0#1 % 256; 6987#L2469 assume 0 != init_~r344~0#1 % 256; 6408#L2470 assume 0 != init_~r354~0#1 % 256; 6409#L2471 assume 0 != init_~r414~0#1 % 256; 6597#L2472 assume 0 != init_~r424~0#1 % 256; 6974#L2473 assume 0 != init_~r434~0#1 % 256; 6897#L2474 assume 0 != init_~r454~0#1 % 256; 6888#L2475 assume 0 != init_~r514~0#1 % 256; 6889#L2476 assume 0 != init_~r524~0#1 % 256; 6945#L2477 assume 0 != init_~r534~0#1 % 256; 6946#L2478 assume 0 != init_~r544~0#1 % 256; 7077#L2479 assume ~max1~0 == ~id1~0; 6990#L2480 assume ~max2~0 == ~id2~0; 6812#L2481 assume ~max3~0 == ~id3~0; 6647#L2482 assume ~max4~0 == ~id4~0; 6648#L2483 assume ~max5~0 == ~id5~0; 6886#L2484 assume 0 == ~st1~0; 6909#L2485 assume 0 == ~st2~0; 6898#L2486 assume 0 == ~st3~0; 6813#L2487 assume 0 == ~st4~0; 6668#L2488 assume 0 == ~st5~0; 6669#L2489 assume 0 == ~nl1~0; 6809#L2490 assume 0 == ~nl2~0; 6968#L2491 assume 0 == ~nl3~0; 6783#L2492 assume 0 == ~nl4~0; 6784#L2493 assume 0 == ~nl5~0; 7042#L2494 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 6804#L2495 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 6621#L2496 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 6622#L2497 assume 0 == (if ~mode4~0 % 256 % 4294967296 <= 2147483647 then ~mode4~0 % 256 % 4294967296 else ~mode4~0 % 256 % 4294967296 - 4294967296); 6842#L2498 assume 0 == (if ~mode5~0 % 256 % 4294967296 <= 2147483647 then ~mode5~0 % 256 % 4294967296 else ~mode5~0 % 256 % 4294967296 - 4294967296); 6398#L2499 assume 0 != ~newmax1~0 % 256; 6399#L2500 assume 0 != ~newmax2~0 % 256; 6850#L2501 assume 0 != ~newmax3~0 % 256; 6851#L2502 assume 0 != ~newmax4~0 % 256; 7097#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 7098#L2439-1 init_#res#1 := init_~tmp___59~0#1; 6665#init_returnLabel#1 main_#t~ret64#1 := 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;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret64#1;havoc main_#t~ret64#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; 6540#L22 assume !(0 == assume_abort_if_not_~cond#1); 6541#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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; 7048#L2877-2 [2023-11-12 02:21:48,820 INFO L750 eck$LassoCheckResult]: Loop: 7048#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 7134#L155 assume !(0 != ~mode1~0 % 256); 7135#L199 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4; 7226#L200 assume !(0 != ~ep12~0 % 256); 7359#L200-1 assume !(0 != ~ep13~0 % 256); 7357#L205 assume !(0 != ~ep14~0 % 256); 7076#L210 assume !(0 != ~ep15~0 % 256); 6904#L199-1 ~mode1~0 := 1; 7209#L155-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 7207#L232 assume !(0 != ~mode2~0 % 256); 7208#L276 assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 4; 7396#L277 assume !(0 != ~ep21~0 % 256); 7395#L277-1 assume !(0 != ~ep23~0 % 256); 7393#L282 assume !(0 != ~ep24~0 % 256); 7111#L287 assume !(0 != ~ep25~0 % 256); 6919#L276-1 ~mode2~0 := 1; 7028#L232-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 7029#L309 assume !(0 != ~mode3~0 % 256); 6680#L353 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 4); 6682#L353-1 ~mode3~0 := 1; 6704#L309-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 6857#L386 assume !(0 != ~mode4~0 % 256); 6859#L430 assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 4); 6488#L430-1 ~mode4~0 := 1; 7113#L386-2 havoc node4_~newmax~3#1;assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 7114#L463 assume !(0 != ~mode5~0 % 256); 7217#L507 assume !((if ~r5~0 % 256 % 4294967296 <= 2147483647 then ~r5~0 % 256 % 4294967296 else ~r5~0 % 256 % 4294967296 - 4294967296) < 4); 6483#L507-1 ~mode5~0 := 1; 6484#L463-2 havoc node5_~newmax~4#1;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; 6492#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 6493#L2709 assume ~st1~0 + ~nl1~0 <= 1; 6982#L2710 assume ~st2~0 + ~nl2~0 <= 1; 6983#L2711 assume ~st3~0 + ~nl3~0 <= 1; 7131#L2712 assume ~st4~0 + ~nl4~0 <= 1; 7130#L2713 assume ~st5~0 + ~nl5~0 <= 1; 7129#L2714 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 4); 6925#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 6926#$Ultimate##1781 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4; 7128#$Ultimate##1785 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 4); 6927#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 6928#$Ultimate##1789 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 4;check_~tmp~1#1 := 1; 6923#L2708-1 check_#res#1 := check_~tmp~1#1; 6924#check_returnLabel#1 main_#t~ret65#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret65#1;havoc main_#t~ret65#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; 7138#L2936 assume !(0 == assert_~arg#1 % 256); 7137#L2931 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 7048#L2877-2 [2023-11-12 02:21:48,821 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:48,821 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 2 times [2023-11-12 02:21:48,821 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:48,821 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649901119] [2023-11-12 02:21:48,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:48,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:21:48,965 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-12 02:21:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:21:49,271 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-12 02:21:49,272 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:49,272 INFO L85 PathProgramCache]: Analyzing trace with hash -1005827179, now seen corresponding path program 1 times [2023-11-12 02:21:49,272 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:49,273 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1835360969] [2023-11-12 02:21:49,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:49,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:49,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:21:49,284 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-12 02:21:49,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:21:49,327 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-12 02:21:49,328 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:49,328 INFO L85 PathProgramCache]: Analyzing trace with hash -1979337764, now seen corresponding path program 1 times [2023-11-12 02:21:49,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:49,329 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1446244371] [2023-11-12 02:21:49,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:49,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:49,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:49,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:21:49,573 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:21:49,573 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1446244371] [2023-11-12 02:21:49,573 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1446244371] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:21:49,573 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:21:49,573 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-12 02:21:49,574 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [289465180] [2023-11-12 02:21:49,574 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:21:52,108 INFO L210 LassoAnalysis]: Preferences: [2023-11-12 02:21:52,108 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-12 02:21:52,108 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-12 02:21:52,109 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-12 02:21:52,109 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2023-11-12 02:21:52,109 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-12 02:21:52,109 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-12 02:21:52,109 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-12 02:21:52,109 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration5_Loop [2023-11-12 02:21:52,109 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-12 02:21:52,109 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-12 02:21:52,119 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,123 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,125 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,129 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,132 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,138 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,141 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,144 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,147 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,150 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,153 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,155 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,158 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,161 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,165 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,167 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,170 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,176 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,183 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,187 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,190 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,207 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,210 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,213 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,219 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,223 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,225 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,227 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,230 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,236 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-12 02:21:52,238 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true