./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 38b53e6a 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_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/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_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1824872e1814c22cdcc3b3649b8009e56b17be6d2a4264ef4e8c02506b8754f7 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 17:58:12,634 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 17:58:12,636 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 17:58:12,656 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 17:58:12,657 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 17:58:12,658 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 17:58:12,660 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 17:58:12,662 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 17:58:12,663 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 17:58:12,664 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 17:58:12,666 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 17:58:12,667 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 17:58:12,667 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 17:58:12,669 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 17:58:12,670 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 17:58:12,671 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 17:58:12,672 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 17:58:12,673 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 17:58:12,675 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 17:58:12,677 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 17:58:12,679 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 17:58:12,680 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 17:58:12,682 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 17:58:12,683 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 17:58:12,686 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 17:58:12,687 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 17:58:12,687 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 17:58:12,688 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 17:58:12,689 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 17:58:12,690 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 17:58:12,690 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 17:58:12,691 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 17:58:12,692 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 17:58:12,693 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 17:58:12,695 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 17:58:12,695 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 17:58:12,696 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 17:58:12,696 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 17:58:12,697 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 17:58:12,698 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 17:58:12,699 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 17:58:12,700 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Termination-32bit-Automizer_Default.epf [2022-11-25 17:58:12,723 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 17:58:12,724 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 17:58:12,724 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 17:58:12,724 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 17:58:12,737 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 17:58:12,737 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 17:58:12,738 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 17:58:12,738 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-11-25 17:58:12,738 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-11-25 17:58:12,738 INFO L138 SettingsManager]: * Use old map elimination=false [2022-11-25 17:58:12,738 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-11-25 17:58:12,739 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-11-25 17:58:12,739 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-11-25 17:58:12,739 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 17:58:12,739 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 17:58:12,740 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-25 17:58:12,740 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 17:58:12,740 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 17:58:12,740 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 17:58:12,740 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-11-25 17:58:12,741 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-11-25 17:58:12,741 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-11-25 17:58:12,741 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 17:58:12,741 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 17:58:12,741 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-11-25 17:58:12,742 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 17:58:12,742 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-11-25 17:58:12,742 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 17:58:12,742 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 17:58:12,742 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 17:58:12,743 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 17:58:12,744 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-11-25 17:58:12,744 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1824872e1814c22cdcc3b3649b8009e56b17be6d2a4264ef4e8c02506b8754f7 [2022-11-25 17:58:13,083 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 17:58:13,111 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 17:58:13,114 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 17:58:13,115 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 17:58:13,118 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 17:58:13,119 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2022-11-25 17:58:16,232 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 17:58:16,634 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 17:58:16,647 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2022-11-25 17:58:16,677 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/data/1e3139d5a/7f54a1bc70d9438a8bbca142324b504e/FLAGcd777d452 [2022-11-25 17:58:16,693 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/data/1e3139d5a/7f54a1bc70d9438a8bbca142324b504e [2022-11-25 17:58:16,696 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 17:58:16,697 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 17:58:16,698 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 17:58:16,699 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 17:58:16,705 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 17:58:16,706 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:58:16" (1/1) ... [2022-11-25 17:58:16,707 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60b9b0f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:16, skipping insertion in model container [2022-11-25 17:58:16,707 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:58:16" (1/1) ... [2022-11-25 17:58:16,715 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 17:58:16,777 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 17:58:17,193 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c[65601,65614] [2022-11-25 17:58:17,194 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:58:17,210 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 17:58:17,408 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c[65601,65614] [2022-11-25 17:58:17,408 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:58:17,441 INFO L208 MainTranslator]: Completed translation [2022-11-25 17:58:17,441 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17 WrapperNode [2022-11-25 17:58:17,442 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 17:58:17,443 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 17:58:17,443 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 17:58:17,443 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 17:58:17,451 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (1/1) ... [2022-11-25 17:58:17,485 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (1/1) ... [2022-11-25 17:58:17,599 INFO L138 Inliner]: procedures = 25, calls = 16, calls flagged for inlining = 11, calls inlined = 11, statements flattened = 2016 [2022-11-25 17:58:17,599 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 17:58:17,600 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 17:58:17,600 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 17:58:17,601 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 17:58:17,614 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (1/1) ... [2022-11-25 17:58:17,614 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (1/1) ... [2022-11-25 17:58:17,621 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (1/1) ... [2022-11-25 17:58:17,621 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (1/1) ... [2022-11-25 17:58:17,672 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (1/1) ... [2022-11-25 17:58:17,707 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (1/1) ... [2022-11-25 17:58:17,715 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (1/1) ... [2022-11-25 17:58:17,729 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (1/1) ... [2022-11-25 17:58:17,744 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 17:58:17,745 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 17:58:17,745 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 17:58:17,746 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 17:58:17,746 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (1/1) ... [2022-11-25 17:58:17,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:17,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:17,785 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:17,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-11-25 17:58:17,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 17:58:17,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 17:58:17,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 17:58:17,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 17:58:18,093 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 17:58:18,095 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 17:58:20,086 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 17:58:20,121 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 17:58:20,122 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-25 17:58:20,124 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:58:20 BoogieIcfgContainer [2022-11-25 17:58:20,125 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 17:58:20,126 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-11-25 17:58:20,126 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-11-25 17:58:20,133 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-11-25 17:58:20,133 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-25 17:58:20,134 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 25.11 05:58:16" (1/3) ... [2022-11-25 17:58:20,136 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4db67b40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 25.11 05:58:20, skipping insertion in model container [2022-11-25 17:58:20,136 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-25 17:58:20,136 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:17" (2/3) ... [2022-11-25 17:58:20,143 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4db67b40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 25.11 05:58:20, skipping insertion in model container [2022-11-25 17:58:20,143 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-25 17:58:20,143 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:58:20" (3/3) ... [2022-11-25 17:58:20,148 INFO L332 chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2022-11-25 17:58:20,242 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2022-11-25 17:58:20,242 INFO L304 stractBuchiCegarLoop]: Hoare is false [2022-11-25 17:58:20,242 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-11-25 17:58:20,242 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-11-25 17:58:20,242 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-11-25 17:58:20,242 INFO L308 stractBuchiCegarLoop]: Difference is false [2022-11-25 17:58:20,242 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-11-25 17:58:20,243 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-11-25 17:58:20,251 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 695 states, 694 states have (on average 1.8688760806916427) internal successors, (1297), 694 states have internal predecessors, (1297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 17:58:20,305 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 140 [2022-11-25 17:58:20,305 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 17:58:20,306 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 17:58:20,320 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:58:20,320 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:58:20,320 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-11-25 17:58:20,322 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 695 states, 694 states have (on average 1.8688760806916427) internal successors, (1297), 694 states have internal predecessors, (1297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 17:58:20,347 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 140 [2022-11-25 17:58:20,347 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 17:58:20,347 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 17:58:20,354 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:58:20,354 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:58:20,365 INFO L748 eck$LassoCheckResult]: Stem: 680#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 576#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 227#L699true assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 116#L718true init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 83#L728true assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 189#L747true init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 74#L757true assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 373#L776true init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 23#L786true assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 444#L805true init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 258#L815true assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 149#L834true init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 100#L844true assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 548#L863true init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 385#L873true assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 306#L892true init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 468#L902true assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 142#L921true init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 6#L931true assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 386#L950true init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 337#L960true assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 150#L979true init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 567#L989true assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 467#L1008true init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 159#L1018true assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 571#L1037true init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 82#L1047true assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 329#L1066true init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 506#L1076true assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 239#L1095true init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 425#L1105true assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 454#L1124true init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 103#L1134true assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 76#L1153true init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 133#L1163true assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 652#L1182true init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 366#L1192true assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 90#L1211true init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 231#L1221true assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 238#L1240true init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 367#L1250true assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 637#L1269true init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 600#L1279true assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 312#L1298true init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 561#L1308true assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 164#L1327true init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 143#L1337true assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 295#L1356true init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 266#L1366true assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 431#L1385true init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 59#L1395true assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 264#L1414true init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 138#L1424true assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 271#L1443true init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 43#L1453true assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 157#L1472true init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 193#L1482true assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 107#L1501true init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 251#L1511true assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 470#L1530true init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 70#L1540true assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 166#L1559true init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 676#L1569true assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 535#L1588true init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 401#L1598true assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 160#L1617true init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 122#L1627true assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 612#L1646true init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 504#L1656true assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 426#L1675true init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 77#L1685true assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 302#L1704true init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 192#L1714true assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 11#L1733true init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 440#L1743true assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 607#L1762true init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 446#L1772true assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 349#L1791true init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 273#L1801true assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 491#L1820true init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 387#L1830true assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 417#L1849true init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 64#L1859true assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 482#L1878true init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 619#L1888true assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 130#L1907true init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 545#L1917true assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 96#L1936true init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 665#L1946true assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 646#L1965true init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 483#L1975true assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 117#L1994true init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 115#L2004true assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 313#L2023true init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 62#L2033true assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 234#L2052true init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 489#L2062true assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 120#L2081true init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 123#L2091true assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 294#L2110true init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 428#L2120true assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 686#L2139true init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 45#L2149true assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 388#L2168true init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 661#L2178true assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 276#L2197true init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 360#L2207true assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 63#L2226true init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 375#L2236true assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 492#L2255true init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 323#L2265true assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 147#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; 324#L2313true init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 261#L2323true assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 233#L2342true init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 241#L2352true assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 458#L2371true init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 413#L2381true assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 418#L2400true init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 161#L2410true assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 555#L2429true init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 89#L2439true assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 617#L2439-1true init_#res#1 := init_~tmp___59~0#1; 114#L2700true main_#t~ret64#1 := init_#res#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; 55#L22true assume !(0 == assume_abort_if_not_~cond#1); 473#L21true assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 300#L2877-2true [2022-11-25 17:58:20,367 INFO L750 eck$LassoCheckResult]: Loop: 300#L2877-2true assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 588#L155true assume !(0 != ~mode1~0 % 256); 237#L199true assume !(~r1~0 % 256 < 4); 331#L199-1true ~mode1~0 := 1; 649#L155-2true 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; 520#L232true assume !(0 != ~mode2~0 % 256); 334#L276true assume !(~r2~0 % 256 < 4); 573#L276-1true ~mode2~0 := 1; 442#L232-2true 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; 627#L309true assume !(0 != ~mode3~0 % 256); 127#L353true assume !(~r3~0 % 256 < 4); 162#L353-1true ~mode3~0 := 1; 694#L309-2true 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; 263#L386true assume !(0 != ~mode4~0 % 256); 539#L430true assume !(~r4~0 % 256 < 4); 382#L430-1true ~mode4~0 := 1; 624#L386-2true 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; 578#L463true assume !(0 != ~mode5~0 % 256); 549#L507true assume !(~r5~0 % 256 < 4); 33#L507-1true ~mode5~0 := 1; 590#L463-2true assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 38#L2708true assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1);check_~tmp~1#1 := 0; 314#L2708-1true check_#res#1 := check_~tmp~1#1; 638#L2764true main_#t~ret65#1 := check_#res#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; 279#L2936true assume !(0 == assert_~arg#1 % 256); 228#L2931true assume { :end_inline_assert } true; 300#L2877-2true [2022-11-25 17:58:20,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:58:20,373 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 1 times [2022-11-25 17:58:20,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:58:20,383 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1600534508] [2022-11-25 17:58:20,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:58:20,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:58:20,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:58:21,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 17:58:21,201 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:58:21,202 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1600534508] [2022-11-25 17:58:21,203 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1600534508] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:58:21,203 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:58:21,204 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 17:58:21,206 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1743883898] [2022-11-25 17:58:21,207 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:58:21,213 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 17:58:21,215 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:58:21,216 INFO L85 PathProgramCache]: Analyzing trace with hash -1211191216, now seen corresponding path program 1 times [2022-11-25 17:58:21,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:58:21,216 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [983694613] [2022-11-25 17:58:21,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:58:21,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:58:21,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:58:21,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 17:58:21,476 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:58:21,477 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [983694613] [2022-11-25 17:58:21,477 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [983694613] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:58:21,477 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:58:21,477 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 17:58:21,478 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1151536000] [2022-11-25 17:58:21,478 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:58:21,479 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-25 17:58:21,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:58:21,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 17:58:21,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 17:58:21,515 INFO L87 Difference]: Start difference. First operand has 695 states, 694 states have (on average 1.8688760806916427) internal successors, (1297), 694 states have internal predecessors, (1297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 17:58:21,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:58:21,683 INFO L93 Difference]: Finished difference Result 695 states and 1293 transitions. [2022-11-25 17:58:21,685 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 695 states and 1293 transitions. [2022-11-25 17:58:21,693 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 139 [2022-11-25 17:58:21,704 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 695 states to 690 states and 1279 transitions. [2022-11-25 17:58:21,705 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 690 [2022-11-25 17:58:21,707 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 690 [2022-11-25 17:58:21,708 INFO L73 IsDeterministic]: Start isDeterministic. Operand 690 states and 1279 transitions. [2022-11-25 17:58:21,713 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-25 17:58:21,713 INFO L218 hiAutomatonCegarLoop]: Abstraction has 690 states and 1279 transitions. [2022-11-25 17:58:21,735 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 690 states and 1279 transitions. [2022-11-25 17:58:21,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 690 to 690. [2022-11-25 17:58:21,772 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) [2022-11-25 17:58:21,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 690 states and 1279 transitions. [2022-11-25 17:58:21,778 INFO L240 hiAutomatonCegarLoop]: Abstraction has 690 states and 1279 transitions. [2022-11-25 17:58:21,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 17:58:21,783 INFO L428 stractBuchiCegarLoop]: Abstraction has 690 states and 1279 transitions. [2022-11-25 17:58:21,783 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-11-25 17:58:21,783 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 690 states and 1279 transitions. [2022-11-25 17:58:21,789 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 139 [2022-11-25 17:58:21,789 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 17:58:21,789 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 17:58:21,793 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:58:21,794 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:58:21,794 INFO L748 eck$LassoCheckResult]: Stem: 2097#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 2078#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 1819#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1482#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1599#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1536#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1580#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1501#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1462#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 1463#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1859#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 1548#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1629#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 1546#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1983#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 1475#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 1913#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 1700#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 1421#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 1422#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 1946#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 1445#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 1715#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 1517#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 1727#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 1567#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1597#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 1468#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 1937#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 1689#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 1832#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 2015#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1634#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 1585#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 1586#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 1639#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 1963#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 1527#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1611#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 1534#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1831#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 1434#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; 1583#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 1921#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 1618#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1701#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 1702#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 1870#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 1871#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1550#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 1551#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 1693#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 1695#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 1513#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 1514#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 1725#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 1642#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 1643#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 1849#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 1572#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 1573#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 1734#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 2064#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 1997#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 1443#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 1666#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 1667#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 2056#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 1842#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 1587#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 1579#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 1773#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 1436#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 1437#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 1418#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 2025#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 1641#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 1879#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 1653#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 1984#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 1762#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 1560#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 1425#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 2042#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 1454#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 1682#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 1621#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 1622#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 1451#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 2043#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 1645#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 1655#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 1656#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 1555#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 1556#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 1825#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 1658#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 1659#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 1563#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 1906#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 1569#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 1519#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 1520#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 1986#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 1733#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 1885#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 1558#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 1559#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 1449#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 1930#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 1707#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 1708#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 1719#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 1864#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 1577#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 1823#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 1409#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 2008#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 1649#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 1726#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 1412#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 1604#L2439 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 1416#L2439-1 init_#res#1 := init_~tmp___59~0#1; 1654#L2700 main_#t~ret64#1 := init_#res#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; 1540#L22 assume !(0 == assume_abort_if_not_~cond#1); 1541#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1818#L2877-2 [2022-11-25 17:58:21,795 INFO L750 eck$LassoCheckResult]: Loop: 1818#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1908#L155 assume !(0 != ~mode1~0 % 256); 1829#L199 assume !(~r1~0 % 256 < 4); 1830#L199-1 ~mode1~0 := 1; 1936#L155-2 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; 2061#L232 assume !(0 != ~mode2~0 % 256); 1942#L276 assume !(~r2~0 % 256 < 4); 1920#L276-1 ~mode2~0 := 1; 1530#L232-2 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; 2022#L309 assume !(0 != ~mode3~0 % 256); 1674#L353 assume !(~r3~0 % 256 < 4); 1676#L353-1 ~mode3~0 := 1; 1697#L309-2 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; 1866#L386 assume !(0 != ~mode4~0 % 256); 1868#L430 assume !(~r4~0 % 256 < 4); 1491#L430-1 ~mode4~0 := 1; 1981#L386-2 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; 2077#L463 assume !(0 != ~mode5~0 % 256); 2068#L507 assume !(~r5~0 % 256 < 4); 1483#L507-1 ~mode5~0 := 1; 1484#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1498#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1499#L2709 assume ~st1~0 + ~nl1~0 <= 1; 1975#L2710 assume ~st2~0 + ~nl2~0 <= 1; 1976#L2711 assume ~st3~0 + ~nl3~0 <= 1; 2079#L2712 assume ~st4~0 + ~nl4~0 <= 1; 2023#L2713 assume ~st5~0 + ~nl5~0 <= 1; 2024#L2714 assume ~r1~0 % 256 >= 4; 1712#L2718 assume ~r1~0 % 256 < 4; 1713#L2723 assume ~r1~0 % 256 >= 4; 1723#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 1922#L2708-1 check_#res#1 := check_~tmp~1#1; 1923#L2764 main_#t~ret65#1 := check_#res#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; 1887#L2936 assume !(0 == assert_~arg#1 % 256); 1817#L2931 assume { :end_inline_assert } true; 1818#L2877-2 [2022-11-25 17:58:21,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:58:21,796 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 2 times [2022-11-25 17:58:21,797 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:58:21,797 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1837577736] [2022-11-25 17:58:21,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:58:21,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:58:21,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:58:22,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 17:58:22,050 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:58:22,052 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1837577736] [2022-11-25 17:58:22,053 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1837577736] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:58:22,054 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:58:22,054 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 17:58:22,054 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [289912971] [2022-11-25 17:58:22,054 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:58:22,079 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 17:58:22,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:58:22,080 INFO L85 PathProgramCache]: Analyzing trace with hash 318324713, now seen corresponding path program 1 times [2022-11-25 17:58:22,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:58:22,080 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1051537545] [2022-11-25 17:58:22,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:58:22,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:58:22,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:58:22,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 17:58:22,140 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:58:22,141 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1051537545] [2022-11-25 17:58:22,141 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1051537545] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:58:22,141 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:58:22,142 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 17:58:22,142 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [894887573] [2022-11-25 17:58:22,142 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:58:22,142 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-25 17:58:22,143 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:58:22,143 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 17:58:22,144 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 17:58:22,144 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) [2022-11-25 17:58:22,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:58:22,208 INFO L93 Difference]: Finished difference Result 806 states and 1476 transitions. [2022-11-25 17:58:22,208 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 806 states and 1476 transitions. [2022-11-25 17:58:22,217 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 255 [2022-11-25 17:58:22,224 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 806 states to 806 states and 1476 transitions. [2022-11-25 17:58:22,225 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 806 [2022-11-25 17:58:22,226 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 806 [2022-11-25 17:58:22,227 INFO L73 IsDeterministic]: Start isDeterministic. Operand 806 states and 1476 transitions. [2022-11-25 17:58:22,234 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-25 17:58:22,234 INFO L218 hiAutomatonCegarLoop]: Abstraction has 806 states and 1476 transitions. [2022-11-25 17:58:22,238 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 806 states and 1476 transitions. [2022-11-25 17:58:22,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 806 to 806. [2022-11-25 17:58:22,271 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) [2022-11-25 17:58:22,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 806 states and 1476 transitions. [2022-11-25 17:58:22,275 INFO L240 hiAutomatonCegarLoop]: Abstraction has 806 states and 1476 transitions. [2022-11-25 17:58:22,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 17:58:22,278 INFO L428 stractBuchiCegarLoop]: Abstraction has 806 states and 1476 transitions. [2022-11-25 17:58:22,278 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-11-25 17:58:22,279 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 806 states and 1476 transitions. [2022-11-25 17:58:22,284 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 255 [2022-11-25 17:58:22,285 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 17:58:22,285 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 17:58:22,296 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:58:22,296 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:58:22,299 INFO L748 eck$LassoCheckResult]: Stem: 3609#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 3587#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 3321#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 2984#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 3104#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 3041#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 3085#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 3001#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 2967#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 2968#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 3363#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 3053#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 3134#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 3051#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 3492#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 2980#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 3418#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 3205#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 2924#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 2925#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 3453#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 2950#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 3217#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 3022#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 3230#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 3072#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 3102#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 2973#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 3444#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 3194#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 3336#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 3524#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 3139#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 3090#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 3091#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 3142#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 3472#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 3032#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 3114#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 3037#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 3335#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 2936#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 3599#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 3088#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 3426#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 3123#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 3206#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 3207#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 3374#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 3375#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 3055#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 3056#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 3198#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 3200#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 3018#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 3019#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 3227#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 3147#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 3148#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 3353#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 3077#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 3078#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 3237#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 3573#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 3506#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 2948#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 3170#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 3171#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 3566#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 3346#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 3092#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 3081#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 3277#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 2938#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 2939#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 2923#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 3534#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 3144#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 3383#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 3158#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 3493#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 3266#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 3065#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 2930#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 3552#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 2959#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 3187#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 3126#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 3127#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 2956#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 3553#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 3150#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 3160#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 3161#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 3060#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 3061#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 3329#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 3166#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 3167#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 3068#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 3410#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 3074#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 3024#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 3025#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 3495#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 3238#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 3389#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 3063#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 3064#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 2954#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 3439#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 3213#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 3214#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 3223#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 3368#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 3084#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 3328#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 2914#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 3517#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 3154#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 3232#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 2917#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 3112#L2439 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 2921#L2439-1 init_#res#1 := init_~tmp___59~0#1; 3159#L2700 main_#t~ret64#1 := init_#res#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; 3045#L22 assume !(0 == assume_abort_if_not_~cond#1); 3046#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 3546#L2877-2 [2022-11-25 17:58:22,301 INFO L750 eck$LassoCheckResult]: Loop: 3546#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 3611#L155 assume !(0 != ~mode1~0 % 256); 3610#L199 assume ~r1~0 % 256 < 4; 3196#L200 assume !(0 != ~ep12~0 % 256); 2985#L200-1 assume !(0 != ~ep13~0 % 256); 2986#L205 assume !(0 != ~ep14~0 % 256); 3407#L210 assume !(0 != ~ep15~0 % 256); 3412#L199-1 ~mode1~0 := 1; 3689#L155-2 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; 3686#L232 assume !(0 != ~mode2~0 % 256); 3682#L276 assume !(~r2~0 % 256 < 4); 3679#L276-1 ~mode2~0 := 1; 3677#L232-2 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; 3675#L309 assume !(0 != ~mode3~0 % 256); 3676#L353 assume !(~r3~0 % 256 < 4); 3657#L353-1 ~mode3~0 := 1; 3656#L309-2 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; 3654#L386 assume !(0 != ~mode4~0 % 256); 3655#L430 assume !(~r4~0 % 256 < 4); 3641#L430-1 ~mode4~0 := 1; 3640#L386-2 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; 3639#L463 assume !(0 != ~mode5~0 % 256); 3629#L507 assume !(~r5~0 % 256 < 4); 3624#L507-1 ~mode5~0 := 1; 3623#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 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; 3615#L2714 assume !(~r1~0 % 256 >= 4); 3430#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 3431#L2718 assume ~r1~0 % 256 < 4; 3616#L2723 assume !(~r1~0 % 256 >= 4); 3432#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 3433#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 3710#L2708-1 check_#res#1 := check_~tmp~1#1; 3614#L2764 main_#t~ret65#1 := check_#res#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; 3613#L2936 assume !(0 == assert_~arg#1 % 256); 3612#L2931 assume { :end_inline_assert } true; 3546#L2877-2 [2022-11-25 17:58:22,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:58:22,302 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 3 times [2022-11-25 17:58:22,302 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:58:22,303 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [921629354] [2022-11-25 17:58:22,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:58:22,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:58:22,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:58:22,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 17:58:22,548 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:58:22,548 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [921629354] [2022-11-25 17:58:22,548 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [921629354] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:58:22,549 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:58:22,549 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 17:58:22,549 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [706113987] [2022-11-25 17:58:22,550 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:58:22,551 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 17:58:22,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:58:22,551 INFO L85 PathProgramCache]: Analyzing trace with hash -348714193, now seen corresponding path program 1 times [2022-11-25 17:58:22,552 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:58:22,552 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [896191336] [2022-11-25 17:58:22,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:58:22,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:58:22,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 17:58:22,565 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 17:58:22,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 17:58:22,625 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 17:58:25,173 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 17:58:25,174 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 17:58:25,174 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 17:58:25,177 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 17:58:25,177 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-25 17:58:25,178 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:25,178 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 17:58:25,178 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 17:58:25,178 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-25 17:58:25,178 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 17:58:25,178 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 17:58:25,207 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,223 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,226 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,231 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,235 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,240 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,243 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,246 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,249 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,255 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,258 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,261 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,264 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,267 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,271 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,273 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,276 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,291 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,294 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,412 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,419 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,425 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,429 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:25,432 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:26,908 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 17:58:26,909 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-25 17:58:26,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:26,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:26,915 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:26,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-11-25 17:58:26,923 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 17:58:26,923 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 17:58:26,943 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:26,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:26,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:26,946 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:26,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-11-25 17:58:26,956 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-25 17:58:26,956 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 17:58:27,173 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-25 17:58:27,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:27,188 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 17:58:27,188 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 17:58:27,189 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 17:58:27,189 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 17:58:27,189 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-25 17:58:27,189 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:27,189 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 17:58:27,189 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 17:58:27,189 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-25 17:58:27,189 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 17:58:27,189 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 17:58:27,194 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,198 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,210 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,216 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,219 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,225 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,229 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,354 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,358 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,361 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,365 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,371 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,374 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,378 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,381 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,385 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,388 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,391 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,409 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,412 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,437 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,443 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,447 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:27,451 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:28,845 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 17:58:28,850 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-25 17:58:28,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:28,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:28,853 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:28,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:28,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:28,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:28,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:28,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:28,880 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:28,883 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:28,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:28,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-11-25 17:58:28,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:28,904 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:28,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:28,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:28,906 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:28,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-11-25 17:58:28,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:28,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:28,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:28,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:28,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:28,920 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:28,922 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:28,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:28,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:28,955 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:28,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:28,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:28,957 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:28,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-11-25 17:58:28,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:28,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:28,983 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:28,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:28,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:28,984 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:28,985 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:28,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:28,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,004 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,006 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,024 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,025 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-11-25 17:58:29,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,043 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,045 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-11-25 17:58:29,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,073 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,074 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,091 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,093 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-11-25 17:58:29,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,112 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,113 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,136 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,137 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-11-25 17:58:29,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,164 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,193 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,236 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,238 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-11-25 17:58:29,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,264 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,269 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,271 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-11-25 17:58:29,277 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 [2022-11-25 17:58:29,290 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,290 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,290 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,291 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,309 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,310 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,336 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,337 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-11-25 17:58:29,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,359 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,361 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,378 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,379 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-11-25 17:58:29,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,395 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,422 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-11-25 17:58:29,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2022-11-25 17:58:29,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,433 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-11-25 17:58:29,437 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 [2022-11-25 17:58:29,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,447 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,448 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,448 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,478 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,480 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-11-25 17:58:29,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,495 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,496 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,507 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,509 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-11-25 17:58:29,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,526 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,526 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,527 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,564 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,565 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,587 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-11-25 17:58:29,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,607 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,611 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,646 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,647 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,648 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-11-25 17:58:29,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,671 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,673 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-11-25 17:58:29,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,714 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,716 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,716 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,747 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,749 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-11-25 17:58:29,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,767 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,768 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,791 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,794 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-11-25 17:58:29,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,813 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,815 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,843 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,844 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,848 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 [2022-11-25 17:58:29,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-11-25 17:58:29,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,863 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,891 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,892 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,897 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 [2022-11-25 17:58:29,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-11-25 17:58:29,910 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,910 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,911 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,935 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,943 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,945 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:29,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:29,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:29,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:29,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:29,964 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:29,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-11-25 17:58:29,965 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:29,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:29,983 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:29,987 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:29,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:29,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:29,988 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:29,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-11-25 17:58:30,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,009 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:30,010 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:30,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,043 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:30,043 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-25 17:58:30,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,045 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,062 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,063 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-11-25 17:58:30,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,082 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:30,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,083 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,100 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-11-25 17:58:30,102 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,127 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:30,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,129 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,146 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-11-25 17:58:30,149 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,166 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:30,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,168 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-11-25 17:58:30,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,186 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,187 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,211 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:30,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,213 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,230 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-11-25 17:58:30,233 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,257 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-11-25 17:58:30,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,265 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-11-25 17:58:30,269 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 [2022-11-25 17:58:30,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,280 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,282 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,299 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:30,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,300 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-11-25 17:58:30,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,319 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,319 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,320 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,346 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,347 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-11-25 17:58:30,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,365 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-11-25 17:58:30,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,379 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,380 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,385 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-11-25 17:58:30,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,386 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-11-25 17:58:30,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,399 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,400 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-11-25 17:58:30,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,410 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-11-25 17:58:30,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,425 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,426 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-11-25 17:58:30,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,432 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-11-25 17:58:30,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,445 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,446 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-11-25 17:58:30,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,455 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-11-25 17:58:30,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,469 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,470 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,475 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:30,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,477 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-11-25 17:58:30,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,493 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,493 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,494 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2022-11-25 17:58:30,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,501 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-11-25 17:58:30,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,513 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,515 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-11-25 17:58:30,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,531 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-11-25 17:58:30,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,544 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,545 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-11-25 17:58:30,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,554 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-11-25 17:58:30,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,566 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,566 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,567 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-11-25 17:58:30,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,572 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-11-25 17:58:30,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,586 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,586 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-11-25 17:58:30,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,592 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-11-25 17:58:30,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,607 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,608 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,610 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-11-25 17:58:30,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,620 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-11-25 17:58:30,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,633 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,633 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,634 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,639 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-11-25 17:58:30,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,641 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-11-25 17:58:30,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,654 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,655 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-11-25 17:58:30,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,663 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-11-25 17:58:30,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,677 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,678 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-11-25 17:58:30,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,695 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-11-25 17:58:30,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,709 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,710 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-11-25 17:58:30,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,716 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-11-25 17:58:30,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,740 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,742 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-11-25 17:58:30,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,759 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-11-25 17:58:30,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,772 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:30,773 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:30,773 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:30,779 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-25 17:58:30,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,782 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-11-25 17:58:30,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,794 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:30,795 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:30,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-11-25 17:58:30,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,804 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-11-25 17:58:30,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,821 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,821 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:30,824 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:30,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,843 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:30,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,844 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-11-25 17:58:30,848 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 [2022-11-25 17:58:30,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,861 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:30,863 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:30,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-11-25 17:58:30,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,872 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-11-25 17:58:30,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,887 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:30,888 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:30,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,894 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-11-25 17:58:30,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,898 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-11-25 17:58:30,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,910 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,910 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:30,913 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:30,913 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,920 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:30,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,921 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-11-25 17:58:30,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,934 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:30,935 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:30,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:30,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:30,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-11-25 17:58:30,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:30,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:30,942 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:30,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-11-25 17:58:30,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:30,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:30,963 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:30,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:30,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:30,963 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:30,990 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:30,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,026 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,028 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,044 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,044 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,046 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-11-25 17:58:31,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,066 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,068 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,088 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,088 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-11-25 17:58:31,090 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,110 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,112 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,132 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,133 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-11-25 17:58:31,134 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,162 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,164 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,184 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-11-25 17:58:31,187 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,201 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,203 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-11-25 17:58:31,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,217 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,219 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2022-11-25 17:58:31,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,226 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-11-25 17:58:31,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,241 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,241 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,243 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,243 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,248 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2022-11-25 17:58:31,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,249 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-11-25 17:58:31,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,282 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,283 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,289 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,290 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-11-25 17:58:31,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,306 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,306 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,308 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-11-25 17:58:31,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,316 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-11-25 17:58:31,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,329 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,330 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,335 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,337 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-11-25 17:58:31,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,350 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,351 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2022-11-25 17:58:31,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,357 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-11-25 17:58:31,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,371 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,372 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,374 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-11-25 17:58:31,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,385 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-11-25 17:58:31,387 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 [2022-11-25 17:58:31,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,398 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,399 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,405 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,407 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-11-25 17:58:31,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,420 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,422 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,431 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,432 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-11-25 17:58:31,435 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 [2022-11-25 17:58:31,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,445 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,446 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,448 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-11-25 17:58:31,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,456 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-11-25 17:58:31,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,469 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,470 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,471 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,476 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-11-25 17:58:31,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,477 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-11-25 17:58:31,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,490 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,491 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,497 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-11-25 17:58:31,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,499 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-11-25 17:58:31,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,512 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:31,513 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:31,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,518 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2022-11-25 17:58:31,520 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-25 17:58:31,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,522 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-11-25 17:58:31,524 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 [2022-11-25 17:58:31,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,535 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:31,536 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:31,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,574 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,576 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,597 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:31,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-11-25 17:58:31,600 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:31,600 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,623 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,625 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-11-25 17:58:31,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,642 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,643 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:31,645 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:31,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,666 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,668 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-11-25 17:58:31,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,687 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:31,689 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:31,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,696 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,697 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-11-25 17:58:31,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,711 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,712 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:31,714 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:31,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,722 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,724 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-11-25 17:58:31,726 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 [2022-11-25 17:58:31,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,737 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:31,739 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:31,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,746 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-11-25 17:58:31,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,748 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-11-25 17:58:31,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,778 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,779 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:31,811 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:31,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,847 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,849 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,853 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 [2022-11-25 17:58:31,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,866 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,866 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:31,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-11-25 17:58:31,868 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:31,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,890 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,892 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,912 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,912 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:31,913 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:31,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-11-25 17:58:31,935 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,938 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,940 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:31,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:31,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:31,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:31,956 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:31,957 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:31,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:31,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-11-25 17:58:31,976 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:31,979 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:31,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:31,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:31,981 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:31,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:31,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,000 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,000 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-11-25 17:58:32,003 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,022 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,024 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,041 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-11-25 17:58:32,043 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,068 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,069 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,086 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-11-25 17:58:32,088 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,115 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,118 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,120 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,136 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,136 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-11-25 17:58:32,138 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,138 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,162 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,164 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,180 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-11-25 17:58:32,182 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,202 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,204 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,220 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,221 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-11-25 17:58:32,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,254 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,256 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-11-25 17:58:32,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,273 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,274 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,288 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,289 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-11-25 17:58:32,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,309 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,312 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,342 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,344 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,361 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-11-25 17:58:32,363 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,382 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,384 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,401 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-11-25 17:58:32,404 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,426 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,428 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,445 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-11-25 17:58:32,447 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,466 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,468 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,485 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,486 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-11-25 17:58:32,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,507 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,509 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-11-25 17:58:32,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,526 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,526 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,528 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,554 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,556 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-11-25 17:58:32,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:32,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,574 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:32,575 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:32,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,594 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,595 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-25 17:58:32,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,596 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:32,612 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:32,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,613 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:32,614 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:32,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-11-25 17:58:32,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,629 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,646 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:32,646 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:32,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,646 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:32,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-11-25 17:58:32,648 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:32,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,676 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,678 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-11-25 17:58:32,694 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:32,695 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:32,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,695 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:32,697 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:32,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,732 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-11-25 17:58:32,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:32,749 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:32,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,749 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:32,751 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:32,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,777 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,779 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-11-25 17:58:32,795 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:32,795 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:32,795 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,796 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:32,797 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:32,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,818 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,820 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:32,836 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:32,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,836 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:32,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-11-25 17:58:32,838 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:32,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,858 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,860 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-11-25 17:58:32,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:32,882 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:32,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,882 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:32,909 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:32,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,955 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,957 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:32,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:32,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-11-25 17:58:32,973 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:32,974 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:32,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:32,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:32,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:32,974 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:32,975 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:32,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:32,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:32,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:32,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:32,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:32,996 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,013 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,013 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-11-25 17:58:33,014 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,035 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,036 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,042 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-11-25 17:58:33,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,055 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,056 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,056 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,074 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,076 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,082 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 [2022-11-25 17:58:33,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-11-25 17:58:33,095 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,095 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,096 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,099 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,115 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,122 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,123 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-11-25 17:58:33,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,140 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,140 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,141 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,162 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,165 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,181 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,182 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,184 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-11-25 17:58:33,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,210 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,212 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,268 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,268 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-11-25 17:58:33,270 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,290 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,292 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-11-25 17:58:33,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,308 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,309 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,310 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,311 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,332 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,348 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,349 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,349 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-11-25 17:58:33,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,376 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,380 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 [2022-11-25 17:58:33,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,392 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,393 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,394 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-11-25 17:58:33,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,422 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,424 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-11-25 17:58:33,441 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,441 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,442 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,445 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,478 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,479 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-11-25 17:58:33,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,496 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,497 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,499 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,499 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,524 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-11-25 17:58:33,541 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,541 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,542 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,543 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,565 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,567 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,584 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,585 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-11-25 17:58:33,587 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,602 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,604 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,624 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,625 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-11-25 17:58:33,626 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,646 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,648 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-11-25 17:58:33,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,664 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,664 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,665 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,666 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,674 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,675 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-11-25 17:58:33,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,688 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:33,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,688 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:33,689 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:33,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,730 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-25 17:58:33,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,732 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-11-25 17:58:33,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,744 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,745 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:33,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,745 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:33,747 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:33,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,761 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,762 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-11-25 17:58:33,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,777 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,777 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:33,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,778 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:33,780 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:33,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,790 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,791 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-11-25 17:58:33,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,804 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:33,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,804 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:33,806 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:33,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,818 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-11-25 17:58:33,821 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 [2022-11-25 17:58:33,831 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,831 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:33,831 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,831 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:33,833 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:33,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,843 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:33,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,845 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-11-25 17:58:33,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,861 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:33,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,861 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:33,863 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:33,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2022-11-25 17:58:33,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,875 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-11-25 17:58:33,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,889 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:33,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:33,891 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:33,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:33,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:33,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2022-11-25 17:58:33,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:33,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:33,904 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:33,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-11-25 17:58:33,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:33,925 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:33,925 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:33,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:33,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:33,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:33,926 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:33,960 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:33,960 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,027 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,029 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,052 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,052 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,053 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-11-25 17:58:34,054 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,074 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,076 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-11-25 17:58:34,092 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,092 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,093 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,094 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,094 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,116 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-11-25 17:58:34,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,132 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,133 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,134 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,154 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,156 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-11-25 17:58:34,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,172 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,173 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,175 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,198 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,200 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-11-25 17:58:34,214 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,214 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,214 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,215 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,216 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,224 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,226 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,227 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-11-25 17:58:34,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,240 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,240 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,241 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,242 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,242 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,249 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2022-11-25 17:58:34,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,250 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-11-25 17:58:34,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,265 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,266 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,267 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,274 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,275 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-11-25 17:58:34,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,288 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,288 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,289 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,289 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,290 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,300 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,301 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-11-25 17:58:34,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,313 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,313 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,314 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,315 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,322 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-11-25 17:58:34,325 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 [2022-11-25 17:58:34,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,335 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,335 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,336 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,340 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,343 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,344 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-11-25 17:58:34,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,358 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,358 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,359 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,362 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2022-11-25 17:58:34,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,380 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-11-25 17:58:34,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,393 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,393 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,395 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,424 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,426 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,435 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 [2022-11-25 17:58:34,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-11-25 17:58:34,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,448 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,448 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,451 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2022-11-25 17:58:34,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,465 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-11-25 17:58:34,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,481 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,482 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,486 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2022-11-25 17:58:34,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,509 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,532 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,532 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,532 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,533 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-11-25 17:58:34,535 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,565 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,567 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,584 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-11-25 17:58:34,587 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,603 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,611 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,613 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,632 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,632 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 17:58:34,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,633 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:34,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-11-25 17:58:34,635 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:34,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,659 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-25 17:58:34,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,660 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,664 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 [2022-11-25 17:58:34,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-11-25 17:58:34,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,676 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:34,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,677 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:34,678 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:34,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2022-11-25 17:58:34,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,688 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-11-25 17:58:34,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,701 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,701 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:34,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,701 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:34,704 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:34,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2022-11-25 17:58:34,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,717 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-11-25 17:58:34,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,730 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:34,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,731 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:34,734 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:34,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,745 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,747 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-11-25 17:58:34,749 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 [2022-11-25 17:58:34,760 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,760 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:34,760 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,760 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:34,762 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:34,763 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2022-11-25 17:58:34,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,779 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-11-25 17:58:34,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,818 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,818 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:34,818 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,818 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:34,821 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:34,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,840 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:34,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,841 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-11-25 17:58:34,865 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,865 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:34,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,865 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:34,868 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:34,868 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:34,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:34,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2022-11-25 17:58:34,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:34,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:34,897 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:34,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-11-25 17:58:34,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:34,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:34,919 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:34,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:34,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:34,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:34,920 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:34,973 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:34,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,082 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,083 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,104 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,105 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,105 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-11-25 17:58:35,107 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,130 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,132 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-11-25 17:58:35,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,157 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,157 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,159 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,181 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,198 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,198 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,199 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-11-25 17:58:35,201 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,227 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,230 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,232 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,248 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,249 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-11-25 17:58:35,252 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,279 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,281 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,297 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,297 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,297 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,313 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-11-25 17:58:35,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,334 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,336 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-11-25 17:58:35,352 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,352 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,353 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,355 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,379 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,381 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-11-25 17:58:35,397 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,397 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,397 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,400 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,422 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,424 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,440 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,441 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-11-25 17:58:35,443 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,466 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,468 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-11-25 17:58:35,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,485 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,485 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,486 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,514 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,516 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-11-25 17:58:35,532 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,532 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,533 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,534 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,559 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,560 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-11-25 17:58:35,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,580 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,580 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,585 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,618 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,620 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,636 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,637 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,637 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-11-25 17:58:35,639 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,656 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,657 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,660 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 [2022-11-25 17:58:35,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,674 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,674 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-11-25 17:58:35,678 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,702 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,704 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,720 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,720 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,721 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-11-25 17:58:35,724 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,748 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,764 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,765 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-11-25 17:58:35,767 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,788 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,789 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-11-25 17:58:35,808 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,808 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,808 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,811 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,820 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2022-11-25 17:58:35,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,822 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-11-25 17:58:35,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,835 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:35,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,835 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:35,837 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:35,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2022-11-25 17:58:35,851 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-25 17:58:35,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,852 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-11-25 17:58:35,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,865 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,865 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:35,866 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,866 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:35,867 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:35,867 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2022-11-25 17:58:35,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,874 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-11-25 17:58:35,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,886 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:35,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,886 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:35,889 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:35,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,897 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2022-11-25 17:58:35,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,898 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-11-25 17:58:35,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,911 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:35,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:35,913 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:35,913 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2022-11-25 17:58:35,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,922 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-11-25 17:58:35,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:35,934 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,935 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:35,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,935 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:35,936 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:35,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:35,943 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:35,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:35,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:35,944 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:35,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-11-25 17:58:35,947 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 [2022-11-25 17:58:35,957 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:35,958 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:35,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:35,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:35,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:35,958 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:35,960 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:35,960 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:35,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2022-11-25 17:58:36,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,001 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-11-25 17:58:36,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,018 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,018 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,018 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,020 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2022-11-25 17:58:36,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,028 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-11-25 17:58:36,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,045 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,045 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,045 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,046 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,074 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,127 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,148 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,148 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,149 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-11-25 17:58:36,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,170 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,172 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,192 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,192 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,192 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,193 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,194 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-11-25 17:58:36,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,207 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,208 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,224 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,224 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,225 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,226 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-11-25 17:58:36,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,246 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,276 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,296 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,296 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-11-25 17:58:36,299 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,320 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,337 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,337 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,337 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-11-25 17:58:36,339 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,358 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,360 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-11-25 17:58:36,376 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,376 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,377 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,378 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,399 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,400 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,420 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,420 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-11-25 17:58:36,422 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,442 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,444 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,450 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 [2022-11-25 17:58:36,463 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,463 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,463 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,465 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,465 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-11-25 17:58:36,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,494 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,499 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,516 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,517 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,517 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-11-25 17:58:36,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,538 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,540 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-11-25 17:58:36,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,556 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,556 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,557 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,578 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,579 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-11-25 17:58:36,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,597 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,597 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,600 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,600 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,622 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,628 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,644 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,645 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-11-25 17:58:36,646 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,666 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,668 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,684 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,684 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-11-25 17:58:36,686 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,711 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,730 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,730 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-11-25 17:58:36,733 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,754 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,756 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,772 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,772 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-11-25 17:58:36,774 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,795 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,796 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-11-25 17:58:36,813 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,813 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,813 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,815 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,842 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,844 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-11-25 17:58:36,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,860 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:36,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,860 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:36,862 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:36,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,895 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-25 17:58:36,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,896 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,912 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,912 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:36,912 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,913 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:36,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-11-25 17:58:36,915 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:36,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,934 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:36,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,936 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:36,952 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,952 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:36,952 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,952 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:36,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-11-25 17:58:36,956 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:36,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:36,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:36,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2022-11-25 17:58:36,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:36,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:36,978 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:36,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-11-25 17:58:36,981 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 [2022-11-25 17:58:36,991 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:36,991 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:36,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:36,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:36,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:36,992 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:36,994 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:36,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2022-11-25 17:58:37,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,006 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-11-25 17:58:37,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,019 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,019 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,021 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,021 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2022-11-25 17:58:37,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,031 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-11-25 17:58:37,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,043 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,043 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,044 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,046 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2022-11-25 17:58:37,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,058 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-11-25 17:58:37,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,071 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,071 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,073 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2022-11-25 17:58:37,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,090 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-11-25 17:58:37,119 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,120 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,120 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,169 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,272 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,273 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-11-25 17:58:37,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,294 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,294 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,295 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,296 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,322 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,324 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-11-25 17:58:37,344 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,345 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,345 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,345 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,347 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,347 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,362 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,363 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-11-25 17:58:37,382 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,383 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,383 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,385 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,409 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,411 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-11-25 17:58:37,428 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,429 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,429 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,432 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,456 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,458 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,461 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 [2022-11-25 17:58:37,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-11-25 17:58:37,475 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,475 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,475 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,477 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,500 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,516 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,516 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,518 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-11-25 17:58:37,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,538 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,540 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,556 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,556 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,558 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-11-25 17:58:37,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,584 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,586 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,590 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 [2022-11-25 17:58:37,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-11-25 17:58:37,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,602 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,603 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,603 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,605 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,626 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,628 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,644 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,645 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-11-25 17:58:37,646 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,666 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,668 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-11-25 17:58:37,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,684 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,684 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,685 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,710 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,712 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-11-25 17:58:37,729 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,730 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,730 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,734 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,758 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,760 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,777 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,777 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,778 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-11-25 17:58:37,780 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,801 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,802 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,819 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,819 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,819 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-11-25 17:58:37,823 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,846 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,848 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-11-25 17:58:37,869 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,869 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,869 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,872 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,896 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,912 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,912 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,912 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,912 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,914 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-11-25 17:58:37,929 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,930 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-11-25 17:58:37,947 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,947 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,947 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,949 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:37,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:37,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:37,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:37,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:37,972 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:37,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:37,988 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:37,988 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 17:58:37,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:37,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:37,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:37,989 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 17:58:37,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-11-25 17:58:37,991 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 17:58:37,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:38,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:38,026 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:38,027 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:58:38,027 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 17:58:38,027 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 17:58:38,028 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) [2022-11-25 17:58:38,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:58:38,174 INFO L93 Difference]: Finished difference Result 809 states and 1478 transitions. [2022-11-25 17:58:38,174 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 809 states and 1478 transitions. [2022-11-25 17:58:38,181 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 255 [2022-11-25 17:58:38,188 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 809 states to 806 states and 1411 transitions. [2022-11-25 17:58:38,188 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 806 [2022-11-25 17:58:38,189 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 806 [2022-11-25 17:58:38,189 INFO L73 IsDeterministic]: Start isDeterministic. Operand 806 states and 1411 transitions. [2022-11-25 17:58:38,191 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-25 17:58:38,191 INFO L218 hiAutomatonCegarLoop]: Abstraction has 806 states and 1411 transitions. [2022-11-25 17:58:38,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 806 states and 1411 transitions. [2022-11-25 17:58:38,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 806 to 806. [2022-11-25 17:58:38,207 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) [2022-11-25 17:58:38,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 806 states and 1411 transitions. [2022-11-25 17:58:38,211 INFO L240 hiAutomatonCegarLoop]: Abstraction has 806 states and 1411 transitions. [2022-11-25 17:58:38,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 17:58:38,213 INFO L428 stractBuchiCegarLoop]: Abstraction has 806 states and 1411 transitions. [2022-11-25 17:58:38,214 INFO L335 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-11-25 17:58:38,214 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 806 states and 1411 transitions. [2022-11-25 17:58:38,220 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 255 [2022-11-25 17:58:38,220 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 17:58:38,220 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 17:58:38,230 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:58:38,230 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:58:38,233 INFO L748 eck$LassoCheckResult]: Stem: 5238#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 5217#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 4949#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 4613#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 4730#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 4667#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 4711#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 4629#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 4593#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 4594#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 4989#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 4679#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 4760#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 4677#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 5118#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 4606#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 5044#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 4831#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 4552#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 4553#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 5080#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 4576#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 4845#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 4648#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 4857#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 4698#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 4728#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 4599#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 5071#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 4820#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 4962#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 5150#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 4765#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 4716#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 4717#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 4770#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 5098#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 4658#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 4742#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 4665#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 4961#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 4565#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 5228#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 4714#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 5052#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 4749#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 4832#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 4833#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 5000#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 5001#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 4681#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 4682#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 4824#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 4826#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 4644#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 4645#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 4855#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 4773#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 4774#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 4979#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 4703#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 4704#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 4864#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 5200#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 5132#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 4574#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 4797#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 4798#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 5192#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 4972#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 4718#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 4710#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 4903#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 4567#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 4568#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 4549#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 5160#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 4772#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 5009#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 4784#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 5119#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 4895#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 4691#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 4559#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 5178#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 4588#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 4813#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 4752#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 4753#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 4582#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 5179#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 4776#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 4786#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 4787#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 4686#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 4687#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 4955#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 4789#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 4790#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 4694#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 5036#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 4700#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 4650#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 4651#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 5121#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 4863#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 5015#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 4689#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 4690#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 4580#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 5064#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 4838#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 4839#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 4849#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 4993#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 4708#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 4952#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 4541#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 5143#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 4780#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 4856#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 4544#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 4735#L2439 assume ~id1~0 != ~id2~0; 4736#L2440 assume ~id1~0 != ~id3~0; 4882#L2441 assume ~id1~0 != ~id4~0; 4880#L2442 assume ~id1~0 != ~id5~0; 4881#L2443 assume ~id2~0 != ~id3~0; 5086#L2444 assume ~id2~0 != ~id4~0; 5087#L2445 assume ~id2~0 != ~id5~0; 4905#L2446 assume ~id3~0 != ~id4~0; 4906#L2447 assume ~id3~0 != ~id5~0; 4589#L2448 assume ~id4~0 != ~id5~0; 4590#L2449 assume ~id1~0 >= 0; 4653#L2450 assume ~id2~0 >= 0; 4654#L2451 assume ~id3~0 >= 0; 5151#L2452 assume ~id4~0 >= 0; 5152#L2453 assume ~id5~0 >= 0; 4846#L2454 assume 0 == ~r1~0 % 256; 4847#L2455 assume 0 == ~r2~0 % 256; 4633#L2456 assume 0 == ~r3~0 % 256; 4634#L2457 assume 0 == ~r4~0 % 256; 4726#L2458 assume 0 == ~r5~0 % 256; 4727#L2459 assume 0 != init_~r124~0#1 % 256; 5163#L2460 assume 0 != init_~r134~0#1 % 256; 4994#L2461 assume 0 != init_~r144~0#1 % 256; 4684#L2462 assume 0 != init_~r154~0#1 % 256; 4685#L2463 assume 0 != init_~r214~0#1 % 256; 5067#L2464 assume 0 != init_~r234~0#1 % 256; 4924#L2465 assume 0 != init_~r244~0#1 % 256; 4925#L2466 assume 0 != init_~r254~0#1 % 256; 5185#L2467 assume 0 != init_~r314~0#1 % 256; 5113#L2468 assume 0 != init_~r324~0#1 % 256; 5114#L2469 assume 0 != init_~r344~0#1 % 256; 4550#L2470 assume 0 != init_~r354~0#1 % 256; 4551#L2471 assume 0 != init_~r414~0#1 % 256; 4734#L2472 assume 0 != init_~r424~0#1 % 256; 5103#L2473 assume 0 != init_~r434~0#1 % 256; 5030#L2474 assume 0 != init_~r454~0#1 % 256; 5026#L2475 assume 0 != init_~r514~0#1 % 256; 5027#L2476 assume 0 != init_~r524~0#1 % 256; 5073#L2477 assume 0 != init_~r534~0#1 % 256; 5074#L2478 assume 0 != init_~r544~0#1 % 256; 5199#L2479 assume ~max1~0 == ~id1~0; 5117#L2480 assume ~max2~0 == ~id2~0; 4941#L2481 assume ~max3~0 == ~id3~0; 4777#L2482 assume ~max4~0 == ~id4~0; 4778#L2483 assume ~max5~0 == ~id5~0; 5024#L2484 assume 0 == ~st1~0; 5039#L2485 assume 0 == ~st2~0; 5035#L2486 assume 0 == ~st3~0; 4942#L2487 assume 0 == ~st4~0; 4794#L2488 assume 0 == ~st5~0; 4795#L2489 assume 0 == ~nl1~0; 4935#L2490 assume 0 == ~nl2~0; 5097#L2491 assume 0 == ~nl3~0; 4912#L2492 assume 0 == ~nl4~0; 4913#L2493 assume 0 == ~nl5~0; 5166#L2494 assume 0 == ~mode1~0 % 256; 4926#L2495 assume 0 == ~mode2~0 % 256; 4754#L2496 assume 0 == ~mode3~0 % 256; 4755#L2497 assume 0 == ~mode4~0 % 256; 4978#L2498 assume 0 == ~mode5~0 % 256; 4546#L2499 assume 0 != ~newmax1~0 % 256; 4547#L2500 assume 0 != ~newmax2~0 % 256; 4983#L2501 assume 0 != ~newmax3~0 % 256; 4984#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; 4785#L2700 main_#t~ret64#1 := init_#res#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; 4671#L22 assume !(0 == assume_abort_if_not_~cond#1); 4672#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 5172#L2877-2 [2022-11-25 17:58:38,234 INFO L750 eck$LassoCheckResult]: Loop: 5172#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 5240#L155 assume !(0 != ~mode1~0 % 256); 5239#L199 assume ~r1~0 % 256 < 4; 4822#L200 assume !(0 != ~ep12~0 % 256); 4608#L200-1 assume !(0 != ~ep13~0 % 256); 4609#L205 assume !(0 != ~ep14~0 % 256); 5032#L210 assume !(0 != ~ep15~0 % 256); 5038#L199-1 ~mode1~0 := 1; 5322#L155-2 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; 5321#L232 assume !(0 != ~mode2~0 % 256); 5303#L276 assume !(~r2~0 % 256 < 4); 5299#L276-1 ~mode2~0 := 1; 5295#L232-2 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; 5291#L309 assume !(0 != ~mode3~0 % 256); 5286#L353 assume !(~r3~0 % 256 < 4); 5280#L353-1 ~mode3~0 := 1; 5279#L309-2 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; 5278#L386 assume !(0 != ~mode4~0 % 256); 5265#L430 assume !(~r4~0 % 256 < 4); 5261#L430-1 ~mode4~0 := 1; 5260#L386-2 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; 5258#L463 assume !(0 != ~mode5~0 % 256); 5257#L507 assume !(~r5~0 % 256 < 4); 5254#L507-1 ~mode5~0 := 1; 5253#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 5252#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 5251#L2709 assume ~st1~0 + ~nl1~0 <= 1; 5250#L2710 assume ~st2~0 + ~nl2~0 <= 1; 5249#L2711 assume ~st3~0 + ~nl3~0 <= 1; 5248#L2712 assume ~st4~0 + ~nl4~0 <= 1; 5247#L2713 assume ~st5~0 + ~nl5~0 <= 1; 5246#L2714 assume !(~r1~0 % 256 >= 4); 5056#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 5057#L2718 assume ~r1~0 % 256 < 4; 5245#L2723 assume !(~r1~0 % 256 >= 4); 5058#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 5059#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 5244#L2708-1 check_#res#1 := check_~tmp~1#1; 5243#L2764 main_#t~ret65#1 := check_#res#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; 5242#L2936 assume !(0 == assert_~arg#1 % 256); 5241#L2931 assume { :end_inline_assert } true; 5172#L2877-2 [2022-11-25 17:58:38,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:58:38,235 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 1 times [2022-11-25 17:58:38,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:58:38,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2075794513] [2022-11-25 17:58:38,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:58:38,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:58:38,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 17:58:38,503 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 17:58:38,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 17:58:38,974 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 17:58:38,975 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:58:38,975 INFO L85 PathProgramCache]: Analyzing trace with hash -348714193, now seen corresponding path program 2 times [2022-11-25 17:58:38,975 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:58:38,975 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1017466528] [2022-11-25 17:58:38,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:58:38,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:58:38,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 17:58:38,987 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 17:58:38,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 17:58:39,002 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 17:58:39,003 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:58:39,003 INFO L85 PathProgramCache]: Analyzing trace with hash -465195274, now seen corresponding path program 1 times [2022-11-25 17:58:39,003 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:58:39,004 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [609283825] [2022-11-25 17:58:39,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:58:39,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:58:39,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:58:39,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 17:58:39,228 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:58:39,229 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [609283825] [2022-11-25 17:58:39,229 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [609283825] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:58:39,229 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:58:39,229 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 17:58:39,230 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1435611476] [2022-11-25 17:58:39,230 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:58:41,349 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 17:58:41,349 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 17:58:41,349 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 17:58:41,349 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 17:58:41,350 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-25 17:58:41,350 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:41,350 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 17:58:41,350 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 17:58:41,350 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2022-11-25 17:58:41,350 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 17:58:41,350 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 17:58:41,354 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,359 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,361 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,367 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,371 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,375 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,377 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,380 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,383 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,386 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,401 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,404 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,407 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,413 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,418 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,421 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,432 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,436 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,547 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,550 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,553 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,556 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,562 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:41,568 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:42,895 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 17:58:42,895 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-25 17:58:42,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:42,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:42,899 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:42,908 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 17:58:42,908 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 17:58:42,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-11-25 17:58:42,947 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 17:58:42,947 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: [] [2022-11-25 17:58:42,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2022-11-25 17:58:42,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:42,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:43,003 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:43,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-11-25 17:58:43,067 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 17:58:43,068 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 17:58:43,095 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 17:58:43,095 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: [] [2022-11-25 17:58:43,101 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:43,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:43,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:43,103 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:43,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-11-25 17:58:43,132 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 17:58:43,132 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 17:58:43,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:43,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:43,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:43,158 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:43,163 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-25 17:58:43,163 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 17:58:43,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-11-25 17:58:43,287 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-25 17:58:43,291 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:43,292 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 17:58:43,292 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 17:58:43,292 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 17:58:43,292 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 17:58:43,292 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-25 17:58:43,292 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:43,292 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 17:58:43,292 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 17:58:43,292 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2022-11-25 17:58:43,292 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 17:58:43,293 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 17:58:43,296 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,300 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,309 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,423 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,429 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,436 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,439 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,442 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,445 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,447 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,450 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,465 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,473 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,475 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,480 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,483 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,490 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,495 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,498 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,501 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,504 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,507 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,510 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:43,516 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 17:58:44,933 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 17:58:44,934 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-25 17:58:44,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:44,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:44,940 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:44,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:44,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:44,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:44,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:44,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:44,957 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:44,958 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:44,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:44,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-11-25 17:58:44,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:44,974 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:44,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:44,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:44,975 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:44,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:44,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:44,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:44,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:44,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:44,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:44,992 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:44,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:44,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-11-25 17:58:45,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,008 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,009 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-11-25 17:58:45,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,028 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,040 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,066 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,068 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-11-25 17:58:45,088 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,102 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,119 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-11-25 17:58:45,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,134 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,136 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-11-25 17:58:45,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,151 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,151 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2022-11-25 17:58:45,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,157 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-11-25 17:58:45,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,172 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,173 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,192 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,194 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,212 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,212 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,212 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,213 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-11-25 17:58:45,224 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,227 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,229 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,248 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,249 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-11-25 17:58:45,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,264 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,266 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,269 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 [2022-11-25 17:58:45,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-11-25 17:58:45,280 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,280 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,281 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,285 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,286 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-11-25 17:58:45,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,299 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,299 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,300 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,300 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,304 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2022-11-25 17:58:45,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,307 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-11-25 17:58:45,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,320 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,321 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,321 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2022-11-25 17:58:45,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,327 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-11-25 17:58:45,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,343 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2022-11-25 17:58:45,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,348 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-11-25 17:58:45,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,361 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2022-11-25 17:58:45,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,369 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-11-25 17:58:45,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,382 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,382 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2022-11-25 17:58:45,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,388 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-11-25 17:58:45,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,403 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,404 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2022-11-25 17:58:45,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,410 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-11-25 17:58:45,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,423 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,424 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2022-11-25 17:58:45,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,430 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,466 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,467 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-11-25 17:58:45,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2022-11-25 17:58:45,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,474 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-11-25 17:58:45,477 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 [2022-11-25 17:58:45,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,487 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,487 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,492 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,493 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-11-25 17:58:45,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,506 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,506 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,512 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-11-25 17:58:45,514 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,524 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,524 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,524 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,524 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2022-11-25 17:58:45,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,530 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-11-25 17:58:45,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,543 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,543 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2022-11-25 17:58:45,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,549 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-11-25 17:58:45,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,561 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,562 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2022-11-25 17:58:45,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,569 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-11-25 17:58:45,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 17:58:45,586 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 17:58:45,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2022-11-25 17:58:45,591 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-25 17:58:45,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,593 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-11-25 17:58:45,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,606 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:45,606 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:45,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,630 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2022-11-25 17:58:45,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,635 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,656 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,656 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:45,657 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:45,657 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-11-25 17:58:45,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2022-11-25 17:58:45,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,663 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-11-25 17:58:45,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,680 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,681 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:45,697 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:45,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2022-11-25 17:58:45,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,723 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-11-25 17:58:45,726 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 [2022-11-25 17:58:45,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,735 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,736 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:45,737 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:45,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,763 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,764 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-11-25 17:58:45,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,785 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:45,786 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:45,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,808 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,826 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,826 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:45,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-11-25 17:58:45,828 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:45,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,846 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,848 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,864 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:45,865 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:45,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-11-25 17:58:45,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,886 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,889 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,897 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 [2022-11-25 17:58:45,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,910 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:45,912 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:45,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-11-25 17:58:45,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,933 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,937 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:45,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:45,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:45,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:45,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:45,976 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:45,977 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:45,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:45,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-11-25 17:58:45,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:45,990 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:45,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:45,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:45,991 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:45,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,008 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-11-25 17:58:46,009 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,031 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,033 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,050 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-11-25 17:58:46,052 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,082 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,084 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-11-25 17:58:46,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,101 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,102 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,130 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,132 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,148 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,148 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-11-25 17:58:46,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,162 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,166 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 [2022-11-25 17:58:46,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-11-25 17:58:46,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,178 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,179 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,198 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,200 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,216 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-11-25 17:58:46,217 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,234 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,237 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,242 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-11-25 17:58:46,266 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,267 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,269 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,288 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,304 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-11-25 17:58:46,306 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,332 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,348 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-11-25 17:58:46,349 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,378 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,380 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-11-25 17:58:46,395 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,396 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,397 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,418 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,420 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,436 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,437 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,438 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-11-25 17:58:46,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,457 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,459 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,474 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,475 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,475 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-11-25 17:58:46,488 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,490 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-11-25 17:58:46,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,506 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,507 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,530 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,532 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,548 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,548 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-11-25 17:58:46,550 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,574 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,576 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-11-25 17:58:46,591 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,591 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,591 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:46,592 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:46,592 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2022-11-25 17:58:46,598 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-25 17:58:46,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,599 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-11-25 17:58:46,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,612 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,612 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2022-11-25 17:58:46,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,618 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-11-25 17:58:46,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,631 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,632 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,632 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2022-11-25 17:58:46,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,641 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-11-25 17:58:46,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,659 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,660 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,679 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,716 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,718 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,736 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-11-25 17:58:46,738 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2022-11-25 17:58:46,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,746 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-11-25 17:58:46,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,760 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2022-11-25 17:58:46,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,767 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-11-25 17:58:46,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,780 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,780 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,780 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,781 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,787 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,789 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-11-25 17:58:46,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,801 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,802 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2022-11-25 17:58:46,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,809 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-11-25 17:58:46,812 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 [2022-11-25 17:58:46,821 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,822 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,823 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,827 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2022-11-25 17:58:46,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,828 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-11-25 17:58:46,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,841 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,842 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2022-11-25 17:58:46,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,849 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-11-25 17:58:46,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,861 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,862 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2022-11-25 17:58:46,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,868 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-11-25 17:58:46,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,887 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,889 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,898 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:46,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,899 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-11-25 17:58:46,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,912 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,912 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,914 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2022-11-25 17:58:46,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,922 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-11-25 17:58:46,924 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 [2022-11-25 17:58:46,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,934 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,935 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2022-11-25 17:58:46,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,941 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-11-25 17:58:46,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,953 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,955 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,961 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2022-11-25 17:58:46,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,962 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-11-25 17:58:46,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,976 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:46,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:46,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2022-11-25 17:58:46,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:46,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:46,983 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:46,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-11-25 17:58:46,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:46,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:46,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:46,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:46,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:46,995 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:46,997 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:46,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2022-11-25 17:58:47,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,005 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-11-25 17:58:47,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,017 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:47,019 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:47,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2022-11-25 17:58:47,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,033 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-11-25 17:58:47,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,045 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,045 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,045 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:47,047 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:47,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,049 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,052 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2022-11-25 17:58:47,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,053 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-11-25 17:58:47,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,070 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,070 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:47,071 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:47,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,078 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-11-25 17:58:47,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,091 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,091 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:47,092 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:47,092 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2022-11-25 17:58:47,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,104 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-11-25 17:58:47,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,116 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,116 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:47,117 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:47,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2022-11-25 17:58:47,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,123 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-11-25 17:58:47,125 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 [2022-11-25 17:58:47,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,136 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:47,137 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:47,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,142 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,143 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-11-25 17:58:47,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,156 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,156 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:47,158 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:47,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,164 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,165 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-11-25 17:58:47,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,178 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 17:58:47,180 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 17:58:47,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2022-11-25 17:58:47,186 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-25 17:58:47,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,187 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-11-25 17:58:47,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,200 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,201 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,207 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-11-25 17:58:47,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,220 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,221 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,226 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,227 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-11-25 17:58:47,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,248 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,274 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,311 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,312 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-11-25 17:58:47,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,338 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,340 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,348 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-11-25 17:58:47,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,362 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,363 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2022-11-25 17:58:47,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,371 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-11-25 17:58:47,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,408 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,408 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,410 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2022-11-25 17:58:47,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,418 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-11-25 17:58:47,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,439 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,439 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,440 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2022-11-25 17:58:47,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,448 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-11-25 17:58:47,450 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 [2022-11-25 17:58:47,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,461 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,462 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2022-11-25 17:58:47,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,468 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-11-25 17:58:47,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,481 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,482 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2022-11-25 17:58:47,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,489 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-11-25 17:58:47,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,501 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,502 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,502 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2022-11-25 17:58:47,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,509 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-11-25 17:58:47,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,523 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,530 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,554 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,555 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-11-25 17:58:47,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,573 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,575 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,575 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,596 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,597 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-11-25 17:58:47,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,616 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,617 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,636 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,637 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,653 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,654 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-11-25 17:58:47,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2022-11-25 17:58:47,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,661 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-11-25 17:58:47,664 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 [2022-11-25 17:58:47,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,674 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,676 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,676 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2022-11-25 17:58:47,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,683 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-11-25 17:58:47,686 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 [2022-11-25 17:58:47,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,696 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,696 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,698 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2022-11-25 17:58:47,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,707 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-11-25 17:58:47,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,720 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,722 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,730 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2022-11-25 17:58:47,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,731 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-11-25 17:58:47,733 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,744 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,745 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,745 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,750 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,752 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-11-25 17:58:47,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,764 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,764 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,766 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2022-11-25 17:58:47,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,774 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-11-25 17:58:47,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,787 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,788 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,795 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-11-25 17:58:47,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,808 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,809 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,814 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2022-11-25 17:58:47,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,815 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-11-25 17:58:47,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,828 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,829 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,829 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,835 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2022-11-25 17:58:47,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,836 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-11-25 17:58:47,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,849 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,851 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,858 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2022-11-25 17:58:47,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,859 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-11-25 17:58:47,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 17:58:47,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,872 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 17:58:47,874 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 17:58:47,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 17:58:47,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 17:58:47,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2022-11-25 17:58:47,881 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-25 17:58:47,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 17:58:47,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:58:47,882 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 17:58:47,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-11-25 17:58:47,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 17:58:47,894 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 17:58:47,894 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 17:58:47,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 17:58:47,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 17:58:47,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 17:58:47,895 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 17:58:47,896 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 17:58:47,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-25 18:00:30,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2070)] Waiting until timeout for monitored process [2022-11-25 18:00:30,653 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 [2022-11-25 18:00:30,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,663 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,664 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2070)] Ended with exit code 0 [2022-11-25 18:00:30,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,671 INFO L229 MonitoredProcess]: Starting monitored process 2071 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2071)] Waiting until timeout for monitored process [2022-11-25 18:00:30,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,683 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,684 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2071)] Ended with exit code 0 [2022-11-25 18:00:30,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,689 INFO L229 MonitoredProcess]: Starting monitored process 2072 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2072)] Waiting until timeout for monitored process [2022-11-25 18:00:30,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,702 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,702 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2072)] Ended with exit code 0 [2022-11-25 18:00:30,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,708 INFO L229 MonitoredProcess]: Starting monitored process 2073 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2073)] Waiting until timeout for monitored process [2022-11-25 18:00:30,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,721 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,721 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2073)] Ended with exit code 0 [2022-11-25 18:00:30,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,727 INFO L229 MonitoredProcess]: Starting monitored process 2074 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2074)] Waiting until timeout for monitored process [2022-11-25 18:00:30,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,743 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2074)] Ended with exit code 0 [2022-11-25 18:00:30,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,750 INFO L229 MonitoredProcess]: Starting monitored process 2075 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2075)] Waiting until timeout for monitored process [2022-11-25 18:00:30,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,763 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,763 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,763 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,764 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2075)] Ended with exit code 0 [2022-11-25 18:00:30,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,769 INFO L229 MonitoredProcess]: Starting monitored process 2076 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2076)] Waiting until timeout for monitored process [2022-11-25 18:00:30,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,782 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,783 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,789 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2076)] Ended with exit code 0 [2022-11-25 18:00:30,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,790 INFO L229 MonitoredProcess]: Starting monitored process 2077 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2077)] Waiting until timeout for monitored process [2022-11-25 18:00:30,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,803 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,804 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,804 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,805 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2077)] Ended with exit code 0 [2022-11-25 18:00:30,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,811 INFO L229 MonitoredProcess]: Starting monitored process 2078 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2078)] Waiting until timeout for monitored process [2022-11-25 18:00:30,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,825 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,826 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2078)] Ended with exit code 0 [2022-11-25 18:00:30,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,831 INFO L229 MonitoredProcess]: Starting monitored process 2079 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2079)] Waiting until timeout for monitored process [2022-11-25 18:00:30,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,845 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,846 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2079)] Ended with exit code 0 [2022-11-25 18:00:30,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,851 INFO L229 MonitoredProcess]: Starting monitored process 2080 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2080)] Waiting until timeout for monitored process [2022-11-25 18:00:30,853 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 [2022-11-25 18:00:30,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,865 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,869 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2080)] Ended with exit code 0 [2022-11-25 18:00:30,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,870 INFO L229 MonitoredProcess]: Starting monitored process 2081 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2081)] Waiting until timeout for monitored process [2022-11-25 18:00:30,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,882 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,882 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,883 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2081)] Ended with exit code 0 [2022-11-25 18:00:30,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,889 INFO L229 MonitoredProcess]: Starting monitored process 2082 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2082)] Waiting until timeout for monitored process [2022-11-25 18:00:30,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,901 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:30,902 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:30,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2082)] Ended with exit code 0 [2022-11-25 18:00:30,906 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-25 18:00:30,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,907 INFO L229 MonitoredProcess]: Starting monitored process 2083 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2083)] Waiting until timeout for monitored process [2022-11-25 18:00:30,910 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 [2022-11-25 18:00:30,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,920 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:30,921 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:30,921 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2083)] Ended with exit code 0 [2022-11-25 18:00:30,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,926 INFO L229 MonitoredProcess]: Starting monitored process 2084 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2084)] Waiting until timeout for monitored process [2022-11-25 18:00:30,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,938 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,939 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:30,940 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:30,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2084)] Ended with exit code 0 [2022-11-25 18:00:30,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,945 INFO L229 MonitoredProcess]: Starting monitored process 2085 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2085)] Waiting until timeout for monitored process [2022-11-25 18:00:30,947 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 [2022-11-25 18:00:30,958 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,958 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:30,959 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:30,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2085)] Ended with exit code 0 [2022-11-25 18:00:30,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,966 INFO L229 MonitoredProcess]: Starting monitored process 2086 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2086)] Waiting until timeout for monitored process [2022-11-25 18:00:30,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:30,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,979 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:30,980 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:30,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:30,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:30,985 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2086)] Ended with exit code 0 [2022-11-25 18:00:30,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:30,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:30,986 INFO L229 MonitoredProcess]: Starting monitored process 2087 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:30,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2087)] Waiting until timeout for monitored process [2022-11-25 18:00:30,988 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 [2022-11-25 18:00:30,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:30,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:30,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:30,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:30,999 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:31,000 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:31,000 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:31,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:31,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2087)] Ended with exit code 0 [2022-11-25 18:00:31,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:31,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:31,005 INFO L229 MonitoredProcess]: Starting monitored process 2088 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:31,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2088)] Waiting until timeout for monitored process [2022-11-25 18:00:31,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:31,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:31,018 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:31,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:31,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:31,019 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:31,020 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:31,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:31,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:31,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2088)] Ended with exit code 0 [2022-11-25 18:00:31,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:31,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:31,025 INFO L229 MonitoredProcess]: Starting monitored process 2089 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:31,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2089)] Waiting until timeout for monitored process [2022-11-25 18:00:31,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:31,037 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:31,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:31,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:31,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:31,037 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:31,038 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:31,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:31,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:31,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2089)] Ended with exit code 0 [2022-11-25 18:00:31,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:31,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:31,043 INFO L229 MonitoredProcess]: Starting monitored process 2090 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:31,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2090)] Waiting until timeout for monitored process [2022-11-25 18:00:31,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:31,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:31,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:31,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:31,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:31,056 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:31,058 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:31,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:31,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:31,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2090)] Ended with exit code 0 [2022-11-25 18:00:31,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:31,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:31,065 INFO L229 MonitoredProcess]: Starting monitored process 2091 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:31,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2091)] Waiting until timeout for monitored process [2022-11-25 18:00:31,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:31,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:31,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:31,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:31,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:31,079 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:31,081 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:31,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:31,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:31,087 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2091)] Ended with exit code 0 [2022-11-25 18:00:31,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:31,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:31,088 INFO L229 MonitoredProcess]: Starting monitored process 2092 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:31,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2092)] Waiting until timeout for monitored process [2022-11-25 18:00:31,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:31,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:31,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:31,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:31,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:31,101 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:31,102 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:31,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:31,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:31,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2092)] Ended with exit code 0 [2022-11-25 18:00:31,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:31,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:31,108 INFO L229 MonitoredProcess]: Starting monitored process 2093 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:31,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2093)] Waiting until timeout for monitored process [2022-11-25 18:00:31,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:31,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:31,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:31,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:31,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:31,125 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:31,141 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:31,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:31,164 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-11-25 18:00:31,190 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2022-11-25 18:00:31,190 INFO L444 ModelExtractionUtils]: 83 out of 89 variables were initially zero. Simplification set additionally 1 variables to zero. [2022-11-25 18:00:31,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:31,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:31,219 INFO L229 MonitoredProcess]: Starting monitored process 2094 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:31,221 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-11-25 18:00:31,221 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-11-25 18:00:31,221 INFO L513 LassoAnalysis]: Proved termination. [2022-11-25 18:00:31,222 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function 2-nested ranking function: f0 = -1*~max2~0 + 1*~nomsg~0 f1 = -1*~max2~0 + 1*~p12_new~0 Supporting invariants [] [2022-11-25 18:00:31,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2094)] Waiting until timeout for monitored process [2022-11-25 18:00:31,226 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2093)] Forceful destruction successful, exit code 0 [2022-11-25 18:00:31,228 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-11-25 18:00:31,257 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:00:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:00:31,454 INFO L263 TraceCheckSpWp]: Trace formula consists of 849 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-25 18:00:31,465 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 18:00:31,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:00:31,970 INFO L263 TraceCheckSpWp]: Trace formula consists of 348 conjuncts, 8 conjunts are in the unsatisfiable core [2022-11-25 18:00:31,975 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 18:00:34,434 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:00:34,442 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 5 loop predicates [2022-11-25 18:00:34,444 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 13617 states and 22227 transitions. cyclomatic complexity: 8614 Second operand has 7 states, 7 states have (on average 45.857142857142854) internal successors, (321), 7 states have internal predecessors, (321), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:00:35,886 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 13617 states and 22227 transitions. cyclomatic complexity: 8614. Second operand has 7 states, 7 states have (on average 45.857142857142854) internal successors, (321), 7 states have internal predecessors, (321), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 51721 states and 84059 transitions. Complement of second has 13 states. [2022-11-25 18:00:35,888 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 7 states 1 stem states 5 non-accepting loop states 1 accepting loop states [2022-11-25 18:00:35,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 45.857142857142854) internal successors, (321), 7 states have internal predecessors, (321), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:00:35,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2030 transitions. [2022-11-25 18:00:35,896 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 2030 transitions. Stem has 221 letters. Loop has 100 letters. [2022-11-25 18:00:35,903 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:00:35,904 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 2030 transitions. Stem has 321 letters. Loop has 100 letters. [2022-11-25 18:00:35,905 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:00:35,905 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 2030 transitions. Stem has 221 letters. Loop has 200 letters. [2022-11-25 18:00:35,907 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:00:35,908 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 51721 states and 84059 transitions. [2022-11-25 18:00:36,202 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2094)] Forceful destruction successful, exit code 0 [2022-11-25 18:00:36,376 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 11736 [2022-11-25 18:00:36,553 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 51721 states to 39053 states and 63175 transitions. [2022-11-25 18:00:36,554 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 32237 [2022-11-25 18:00:36,585 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 32429 [2022-11-25 18:00:36,586 INFO L73 IsDeterministic]: Start isDeterministic. Operand 39053 states and 63175 transitions. [2022-11-25 18:00:36,586 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:00:36,586 INFO L218 hiAutomatonCegarLoop]: Abstraction has 39053 states and 63175 transitions. [2022-11-25 18:00:36,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39053 states and 63175 transitions. [2022-11-25 18:00:37,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39053 to 25981. [2022-11-25 18:00:37,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25981 states, 25981 states have (on average 1.6100611985681845) internal successors, (41831), 25980 states have internal predecessors, (41831), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:00:37,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25981 states to 25981 states and 41831 transitions. [2022-11-25 18:00:37,168 INFO L240 hiAutomatonCegarLoop]: Abstraction has 25981 states and 41831 transitions. [2022-11-25 18:00:37,168 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:00:37,169 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 18:00:37,169 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 18:00:37,169 INFO L87 Difference]: Start difference. First operand 25981 states and 41831 transitions. Second operand has 3 states, 3 states have (on average 73.66666666666667) internal successors, (221), 3 states have internal predecessors, (221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:00:37,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 18:00:37,343 INFO L93 Difference]: Finished difference Result 25380 states and 40552 transitions. [2022-11-25 18:00:37,343 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 25380 states and 40552 transitions. [2022-11-25 18:00:37,471 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 11736 [2022-11-25 18:00:37,559 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 25380 states to 25380 states and 40552 transitions. [2022-11-25 18:00:37,559 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 19236 [2022-11-25 18:00:37,577 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 19236 [2022-11-25 18:00:37,577 INFO L73 IsDeterministic]: Start isDeterministic. Operand 25380 states and 40552 transitions. [2022-11-25 18:00:37,586 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:00:37,586 INFO L218 hiAutomatonCegarLoop]: Abstraction has 25380 states and 40552 transitions. [2022-11-25 18:00:37,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25380 states and 40552 transitions. [2022-11-25 18:00:37,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25380 to 25236. [2022-11-25 18:00:37,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25236 states, 25236 states have (on average 1.6012046283087653) internal successors, (40408), 25235 states have internal predecessors, (40408), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:00:37,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25236 states to 25236 states and 40408 transitions. [2022-11-25 18:00:37,946 INFO L240 hiAutomatonCegarLoop]: Abstraction has 25236 states and 40408 transitions. [2022-11-25 18:00:37,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:00:37,947 INFO L428 stractBuchiCegarLoop]: Abstraction has 25236 states and 40408 transitions. [2022-11-25 18:00:37,947 INFO L335 stractBuchiCegarLoop]: ======== Iteration 18 ============ [2022-11-25 18:00:37,947 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 25236 states and 40408 transitions. [2022-11-25 18:00:38,048 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 11736 [2022-11-25 18:00:38,048 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 18:00:38,048 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 18:00:38,053 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:00:38,053 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:00:38,054 INFO L748 eck$LassoCheckResult]: Stem: 400207#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 400094#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 399590#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 399367#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 399298#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 399225#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 399279#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 399178#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 399129#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 399130#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 399647#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 399242#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 399333#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 399240#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 399874#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 399145#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 399736#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 400357#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 400350#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 400349#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 400348#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 399329#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 400340#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 400337#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 400329#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 400327#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 399296#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 399138#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 399782#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 399412#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 399610#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 399928#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 400416#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 400413#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 399406#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 399346#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 400409#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 400150#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 399594#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 399223#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 400395#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 400162#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 400163#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 400386#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 400371#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 400363#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 400360#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 400358#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 399662#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 399663#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 399931#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 399659#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 399418#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 399420#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 400302#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 400299#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 400292#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 400291#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 400289#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 400285#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 400280#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 400174#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 400278#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 400277#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 400274#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 400269#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 400265#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 400263#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 400261#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 400019#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 400255#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 400252#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 400245#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 399098#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 399099#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 400238#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 399955#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 399661#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 399674#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 399361#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 400481#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 400476#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 399257#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 399093#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 400471#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 399401#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 399402#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 400465#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 400463#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 400462#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 399990#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 399352#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 399364#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 399365#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 399749#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 399599#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 399600#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 399373#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 399374#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 399717#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 399718#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 399270#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 400437#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 400434#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 400188#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 399474#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 400429#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 399255#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 399256#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 399114#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 399770#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 399441#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 399442#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 399454#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 399652#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 399278#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 399613#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 399615#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 399967#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 400826#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 399464#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 399075#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 399307#L2439 assume ~id1~0 != ~id2~0; 399308#L2440 assume ~id1~0 != ~id3~0; 400209#L2441 assume ~id1~0 != ~id4~0; 400210#L2442 assume ~id1~0 != ~id5~0; 400171#L2443 assume ~id2~0 != ~id3~0; 400172#L2444 assume ~id2~0 != ~id4~0; 400090#L2445 assume ~id2~0 != ~id5~0; 400091#L2446 assume ~id3~0 != ~id4~0; 400184#L2447 assume ~id3~0 != ~id5~0; 400185#L2448 assume ~id4~0 != ~id5~0; 399724#L2449 assume ~id1~0 >= 0; 399725#L2450 assume ~id2~0 >= 0; 400074#L2451 assume ~id3~0 >= 0; 400075#L2452 assume ~id4~0 >= 0; 400011#L2453 assume ~id5~0 >= 0; 400012#L2454 assume 0 == ~r1~0 % 256; 399986#L2455 assume 0 == ~r2~0 % 256; 399987#L2456 assume 0 == ~r3~0 % 256; 399548#L2457 assume 0 == ~r4~0 % 256; 399549#L2458 assume 0 == ~r5~0 % 256; 400212#L2459 assume 0 != init_~r124~0#1 % 256; 400213#L2460 assume 0 != init_~r134~0#1 % 256; 399653#L2461 assume 0 != init_~r144~0#1 % 256; 399654#L2462 assume 0 != init_~r154~0#1 % 256; 399835#L2463 assume 0 != init_~r214~0#1 % 256; 399836#L2464 assume 0 != init_~r234~0#1 % 256; 399558#L2465 assume 0 != init_~r244~0#1 % 256; 399559#L2466 assume 0 != init_~r254~0#1 % 256; 399998#L2467 assume 0 != init_~r314~0#1 % 256; 399999#L2468 assume 0 != init_~r324~0#1 % 256; 399915#L2469 assume 0 != init_~r344~0#1 % 256; 399916#L2470 assume 0 != init_~r354~0#1 % 256; 399302#L2471 assume 0 != init_~r414~0#1 % 256; 399303#L2472 assume 0 != init_~r424~0#1 % 256; 399920#L2473 assume 0 != init_~r434~0#1 % 256; 399921#L2474 assume 0 != init_~r454~0#1 % 256; 399705#L2475 assume 0 != init_~r514~0#1 % 256; 399706#L2476 assume 0 != init_~r524~0#1 % 256; 399785#L2477 assume 0 != init_~r534~0#1 % 256; 399786#L2478 assume 0 != init_~r544~0#1 % 256; 400078#L2479 assume ~max1~0 == ~id1~0; 400079#L2480 assume ~max2~0 == ~id2~0; 399578#L2481 assume ~max3~0 == ~id3~0; 399579#L2482 assume ~max4~0 == ~id4~0; 399697#L2483 assume ~max5~0 == ~id5~0; 399698#L2484 assume 0 == ~st1~0; 400034#L2485 assume 0 == ~st2~0; 400035#L2486 assume 0 == ~st3~0; 399580#L2487 assume 0 == ~st4~0; 399581#L2488 assume 0 == ~st5~0; 399573#L2489 assume 0 == ~nl1~0; 399574#L2490 assume 0 == ~nl2~0; 400043#L2491 assume 0 == ~nl3~0; 400044#L2492 assume 0 == ~nl4~0; 400046#L2493 assume 0 == ~nl5~0; 400047#L2494 assume 0 == ~mode1~0 % 256; 399562#L2495 assume 0 == ~mode2~0 % 256; 399563#L2496 assume 0 == ~mode3~0 % 256; 400156#L2497 assume 0 == ~mode4~0 % 256; 400157#L2498 assume 0 == ~mode5~0 % 256; 399077#L2499 assume 0 != ~newmax1~0 % 256; 399078#L2500 assume 0 != ~newmax2~0 % 256; 399641#L2501 assume 0 != ~newmax3~0 % 256; 399642#L2502 assume 0 != ~newmax4~0 % 256; 400099#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 400100#L2439-1 init_#res#1 := init_~tmp___59~0#1; 399362#L2700 main_#t~ret64#1 := init_#res#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; 399363#L22 assume !(0 == assume_abort_if_not_~cond#1); 399977#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 399978#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 402954#L155 assume !(0 != ~mode1~0 % 256); 402953#L199 assume ~r1~0 % 256 < 4; 402952#L200 assume 0 != ~ep12~0 % 256; 400821#L201 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 402950#L200-1 assume !(0 != ~ep13~0 % 256); 402949#L205 assume !(0 != ~ep14~0 % 256); 402946#L210 assume !(0 != ~ep15~0 % 256); 402943#L199-1 ~mode1~0 := 1; 402941#L155-2 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; 402939#L232 assume !(0 != ~mode2~0 % 256); 402940#L276 assume ~r2~0 % 256 < 4; 405495#L277 assume !(0 != ~ep21~0 % 256); 405491#L277-1 assume !(0 != ~ep23~0 % 256); 405490#L282 assume !(0 != ~ep24~0 % 256); 405485#L287 assume !(0 != ~ep25~0 % 256); 405484#L276-1 ~mode2~0 := 1; 405479#L232-2 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; 405480#L309 assume !(0 != ~mode3~0 % 256); 408467#L353 assume ~r3~0 % 256 < 4; 407769#L354 assume !(0 != ~ep31~0 % 256); 407768#L354-1 assume !(0 != ~ep32~0 % 256); 406515#L359 assume !(0 != ~ep34~0 % 256); 406514#L364 assume !(0 != ~ep35~0 % 256); 406508#L353-1 ~mode3~0 := 1; 406509#L309-2 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; 406504#L386 assume !(0 != ~mode4~0 % 256); 406502#L430 assume ~r4~0 % 256 < 4; 406503#L431 assume !(0 != ~ep41~0 % 256); 406498#L431-1 assume !(0 != ~ep42~0 % 256); 406497#L436 assume !(0 != ~ep43~0 % 256); 405880#L441 assume !(0 != ~ep45~0 % 256); 405879#L430-1 ~mode4~0 := 1; 405820#L386-2 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; 405821#L463 assume !(0 != ~mode5~0 % 256); 411173#L507 assume ~r5~0 % 256 < 4; 422834#L508 assume !(0 != ~ep51~0 % 256); 422830#L508-1 assume !(0 != ~ep52~0 % 256); 422826#L513 assume !(0 != ~ep53~0 % 256); 422823#L518 assume !(0 != ~ep54~0 % 256); 422819#L507-1 ~mode5~0 := 1; 422820#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 424040#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 424039#L2709 assume ~st1~0 + ~nl1~0 <= 1; 424038#L2710 assume ~st2~0 + ~nl2~0 <= 1; 424037#L2711 assume ~st3~0 + ~nl3~0 <= 1; 424036#L2712 assume ~st4~0 + ~nl4~0 <= 1; 424035#L2713 assume ~st5~0 + ~nl5~0 <= 1; 424034#L2714 assume !(~r1~0 % 256 >= 4); 424033#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 424032#L2718 assume ~r1~0 % 256 < 4; 424031#L2723 assume !(~r1~0 % 256 >= 4); 424028#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 424024#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 424023#L2708-1 [2022-11-25 18:00:38,054 INFO L750 eck$LassoCheckResult]: Loop: 424023#L2708-1 check_#res#1 := check_~tmp~1#1; 424021#L2764 main_#t~ret65#1 := check_#res#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; 424019#L2936 assume !(0 == assert_~arg#1 % 256); 424017#L2931 assume { :end_inline_assert } true; 424015#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 416563#L155 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 416564#L157 assume !(0 != ~ep21~0 % 256); 416559#L157-1 assume !(0 != ~ep31~0 % 256); 416558#L165 assume !(0 != ~ep41~0 % 256); 416553#L173 assume !(0 != ~ep51~0 % 256); 416551#L181 ~newmax1~0 := node1_~newmax~0#1; 416154#L190 assume !(4 == ~r1~0 % 256); 416155#L190-1 ~mode1~0 := 0; 419771#L155-2 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; 419772#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 419768#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 411394#L237 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0;node2_~newmax~1#1 := 1; 419762#L234-1 assume !(0 != ~ep32~0 % 256); 419761#L242 assume !(0 != ~ep42~0 % 256); 419739#L250 assume !(0 != ~ep52~0 % 256); 419740#L258 ~newmax2~0 := node2_~newmax~1#1; 419301#L267 assume !(4 == ~r2~0 % 256); 416362#L267-1 ~mode2~0 := 0; 419293#L232-2 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; 419294#L309 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 419264#L311 assume !(0 != ~ep13~0 % 256); 419290#L311-1 assume !(0 != ~ep23~0 % 256); 419283#L319 assume !(0 != ~ep43~0 % 256); 419282#L327 assume !(0 != ~ep53~0 % 256); 419272#L335 ~newmax3~0 := node3_~newmax~2#1; 419273#L344 assume !(4 == ~r3~0 % 256); 416345#L344-1 ~mode3~0 := 0; 419266#L309-2 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; 419209#L386 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 419208#L388 assume !(0 != ~ep14~0 % 256); 419206#L388-1 assume !(0 != ~ep24~0 % 256); 419191#L396 assume !(0 != ~ep34~0 % 256); 419187#L404 assume !(0 != ~ep54~0 % 256); 419183#L412 ~newmax4~0 := node4_~newmax~3#1; 419181#L421 assume !(4 == ~r4~0 % 256); 416310#L421-1 ~mode4~0 := 0; 419179#L386-2 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; 419178#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 419059#L465 assume !(0 != ~ep15~0 % 256); 419153#L465-1 assume !(0 != ~ep25~0 % 256); 419151#L473 assume !(0 != ~ep35~0 % 256); 419143#L481 assume !(0 != ~ep45~0 % 256); 419139#L489 ~newmax5~0 := node5_~newmax~4#1; 419136#L498 assume !(4 == ~r5~0 % 256); 417869#L498-1 ~mode5~0 := 0; 417870#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 417862#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 417863#L2709 assume ~st1~0 + ~nl1~0 <= 1; 415882#L2710 assume ~st2~0 + ~nl2~0 <= 1; 415883#L2711 assume ~st3~0 + ~nl3~0 <= 1; 415874#L2712 assume ~st4~0 + ~nl4~0 <= 1; 415875#L2713 assume ~st5~0 + ~nl5~0 <= 1; 415862#L2714 assume !(~r1~0 % 256 >= 4); 415864#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 418501#L2718 assume ~r1~0 % 256 < 4; 418502#L2723 assume !(~r1~0 % 256 >= 4); 418497#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 418498#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 419110#L2708-1 check_#res#1 := check_~tmp~1#1; 419108#L2764 main_#t~ret65#1 := check_#res#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; 419106#L2936 assume !(0 == assert_~arg#1 % 256); 419105#L2931 assume { :end_inline_assert } true; 419104#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 419103#L155 assume !(0 != ~mode1~0 % 256); 419101#L199 assume ~r1~0 % 256 < 4; 419100#L200 assume 0 != ~ep12~0 % 256; 410946#L201 assume !(0 != ~newmax1~0 % 256); 416938#L200-1 assume !(0 != ~ep13~0 % 256); 415613#L205 assume !(0 != ~ep14~0 % 256); 415612#L210 assume !(0 != ~ep15~0 % 256); 418994#L199-1 ~mode1~0 := 1; 418993#L155-2 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; 418991#L232 assume !(0 != ~mode2~0 % 256); 418989#L276 assume !(~r2~0 % 256 < 4); 415426#L276-1 ~mode2~0 := 1; 415427#L232-2 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; 418244#L309 assume !(0 != ~mode3~0 % 256); 418246#L353 assume !(~r3~0 % 256 < 4); 420371#L353-1 ~mode3~0 := 1; 420370#L309-2 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; 420369#L386 assume !(0 != ~mode4~0 % 256); 420359#L430 assume !(~r4~0 % 256 < 4); 420356#L430-1 ~mode4~0 := 1; 420355#L386-2 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; 420352#L463 assume !(0 != ~mode5~0 % 256); 420348#L507 assume !(~r5~0 % 256 < 4); 420345#L507-1 ~mode5~0 := 1; 420343#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 420344#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 420338#L2709 assume ~st1~0 + ~nl1~0 <= 1; 420339#L2710 assume ~st2~0 + ~nl2~0 <= 1; 420333#L2711 assume ~st3~0 + ~nl3~0 <= 1; 420334#L2712 assume ~st4~0 + ~nl4~0 <= 1; 420325#L2713 assume ~st5~0 + ~nl5~0 <= 1; 420326#L2714 assume !(~r1~0 % 256 >= 4); 420322#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 420323#L2718 assume ~r1~0 % 256 < 4; 424029#L2723 assume !(~r1~0 % 256 >= 4); 424030#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 424026#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 424023#L2708-1 [2022-11-25 18:00:38,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:00:38,055 INFO L85 PathProgramCache]: Analyzing trace with hash -731142829, now seen corresponding path program 1 times [2022-11-25 18:00:38,055 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:00:38,055 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1420075684] [2022-11-25 18:00:38,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:00:38,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:00:38,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:00:38,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:00:38,615 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:00:38,615 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1420075684] [2022-11-25 18:00:38,615 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1420075684] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:00:38,615 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:00:38,616 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-25 18:00:38,616 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1033726046] [2022-11-25 18:00:38,616 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:00:38,617 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 18:00:38,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:00:38,617 INFO L85 PathProgramCache]: Analyzing trace with hash 495830652, now seen corresponding path program 1 times [2022-11-25 18:00:38,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:00:38,617 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1217598692] [2022-11-25 18:00:38,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:00:38,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:00:38,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 18:00:38,655 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 18:00:38,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 18:00:38,705 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 18:00:45,264 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 18:00:45,264 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 18:00:45,264 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 18:00:45,264 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 18:00:45,264 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-25 18:00:45,264 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:45,265 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 18:00:45,265 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 18:00:45,265 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration18_Loop [2022-11-25 18:00:45,265 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 18:00:45,265 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 18:00:45,270 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,278 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,287 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,291 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,295 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,298 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,305 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,435 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,438 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,440 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,445 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,452 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,457 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,459 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,462 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,476 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,478 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,483 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,486 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,488 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,491 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,493 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,500 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,502 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,508 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,510 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,513 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,527 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,529 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,535 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,537 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,539 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,544 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,547 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,549 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,551 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,558 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,561 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,565 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,567 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,570 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,572 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,575 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,579 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,582 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,586 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:45,588 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:47,880 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 18:00:47,880 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-25 18:00:47,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:47,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:47,891 INFO L229 MonitoredProcess]: Starting monitored process 2095 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:47,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2095)] Waiting until timeout for monitored process [2022-11-25 18:00:47,894 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 18:00:47,895 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 18:00:47,915 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 18:00:47,915 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep41~0=-256} Honda state: {~ep41~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-25 18:00:47,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2095)] Ended with exit code 0 [2022-11-25 18:00:47,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:47,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:47,919 INFO L229 MonitoredProcess]: Starting monitored process 2096 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:47,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2096)] Waiting until timeout for monitored process [2022-11-25 18:00:47,921 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 18:00:47,921 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 18:00:47,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2096)] Ended with exit code 0 [2022-11-25 18:00:47,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:47,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:47,952 INFO L229 MonitoredProcess]: Starting monitored process 2097 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:47,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2097)] Waiting until timeout for monitored process [2022-11-25 18:00:47,954 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-25 18:00:47,954 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 18:00:48,079 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-25 18:00:48,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2097)] Ended with exit code 0 [2022-11-25 18:00:48,082 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 18:00:48,082 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 18:00:48,082 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 18:00:48,082 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 18:00:48,082 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-25 18:00:48,082 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:48,082 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 18:00:48,082 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 18:00:48,082 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration18_Loop [2022-11-25 18:00:48,082 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 18:00:48,083 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 18:00:48,087 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,101 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,106 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,115 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,117 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,120 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,123 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,129 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,131 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,136 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,139 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,141 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,144 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,146 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,160 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,162 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,165 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,167 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,169 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,171 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,174 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,181 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,184 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,188 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,191 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,198 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,200 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,206 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,208 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,210 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,213 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,217 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,220 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,222 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,225 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,339 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,346 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,349 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,353 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,355 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,358 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,360 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,363 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,365 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,367 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,372 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:48,374 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:00:50,613 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 18:00:50,613 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-25 18:00:50,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,614 INFO L229 MonitoredProcess]: Starting monitored process 2098 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2098)] Waiting until timeout for monitored process [2022-11-25 18:00:50,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,628 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,632 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2098)] Ended with exit code 0 [2022-11-25 18:00:50,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,633 INFO L229 MonitoredProcess]: Starting monitored process 2099 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2099)] Waiting until timeout for monitored process [2022-11-25 18:00:50,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,645 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,645 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,646 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2099)] Ended with exit code 0 [2022-11-25 18:00:50,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,651 INFO L229 MonitoredProcess]: Starting monitored process 2100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2100)] Waiting until timeout for monitored process [2022-11-25 18:00:50,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,664 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,665 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2100)] Ended with exit code 0 [2022-11-25 18:00:50,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,672 INFO L229 MonitoredProcess]: Starting monitored process 2101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2101)] Waiting until timeout for monitored process [2022-11-25 18:00:50,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,685 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,685 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,689 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2101)] Ended with exit code 0 [2022-11-25 18:00:50,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,690 INFO L229 MonitoredProcess]: Starting monitored process 2102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2102)] Waiting until timeout for monitored process [2022-11-25 18:00:50,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,704 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2102)] Ended with exit code 0 [2022-11-25 18:00:50,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,711 INFO L229 MonitoredProcess]: Starting monitored process 2103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2103)] Waiting until timeout for monitored process [2022-11-25 18:00:50,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,725 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,726 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2103)] Ended with exit code 0 [2022-11-25 18:00:50,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,733 INFO L229 MonitoredProcess]: Starting monitored process 2104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2104)] Waiting until timeout for monitored process [2022-11-25 18:00:50,735 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 [2022-11-25 18:00:50,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,746 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,747 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,752 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2104)] Ended with exit code 0 [2022-11-25 18:00:50,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,753 INFO L229 MonitoredProcess]: Starting monitored process 2105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2105)] Waiting until timeout for monitored process [2022-11-25 18:00:50,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,767 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,767 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,768 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2105)] Ended with exit code 0 [2022-11-25 18:00:50,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,773 INFO L229 MonitoredProcess]: Starting monitored process 2106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2106)] Waiting until timeout for monitored process [2022-11-25 18:00:50,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,786 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,787 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2106)] Ended with exit code 0 [2022-11-25 18:00:50,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,793 INFO L229 MonitoredProcess]: Starting monitored process 2107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2107)] Waiting until timeout for monitored process [2022-11-25 18:00:50,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,805 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,805 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,806 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,806 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2107)] Ended with exit code 0 [2022-11-25 18:00:50,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,811 INFO L229 MonitoredProcess]: Starting monitored process 2108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2108)] Waiting until timeout for monitored process [2022-11-25 18:00:50,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,824 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,824 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,825 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,825 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2108)] Ended with exit code 0 [2022-11-25 18:00:50,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,830 INFO L229 MonitoredProcess]: Starting monitored process 2109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2109)] Waiting until timeout for monitored process [2022-11-25 18:00:50,833 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 [2022-11-25 18:00:50,844 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,844 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,845 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2109)] Ended with exit code 0 [2022-11-25 18:00:50,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,850 INFO L229 MonitoredProcess]: Starting monitored process 2110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2110)] Waiting until timeout for monitored process [2022-11-25 18:00:50,853 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 [2022-11-25 18:00:50,865 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,865 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,866 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2110)] Ended with exit code 0 [2022-11-25 18:00:50,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,876 INFO L229 MonitoredProcess]: Starting monitored process 2111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2111)] Waiting until timeout for monitored process [2022-11-25 18:00:50,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,894 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,896 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,909 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2111)] Forceful destruction successful, exit code 0 [2022-11-25 18:00:50,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,910 INFO L229 MonitoredProcess]: Starting monitored process 2112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2112)] Waiting until timeout for monitored process [2022-11-25 18:00:50,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,927 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,928 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,931 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2112)] Ended with exit code 0 [2022-11-25 18:00:50,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,932 INFO L229 MonitoredProcess]: Starting monitored process 2113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2113)] Waiting until timeout for monitored process [2022-11-25 18:00:50,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,945 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,945 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,945 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,945 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,949 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2113)] Forceful destruction successful, exit code 0 [2022-11-25 18:00:50,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,950 INFO L229 MonitoredProcess]: Starting monitored process 2114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2114)] Waiting until timeout for monitored process [2022-11-25 18:00:50,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,962 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,963 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2114)] Ended with exit code 0 [2022-11-25 18:00:50,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,968 INFO L229 MonitoredProcess]: Starting monitored process 2115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2115)] Waiting until timeout for monitored process [2022-11-25 18:00:50,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:50,981 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:50,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:50,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:50,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:50,981 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:50,982 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:50,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:50,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:50,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2115)] Ended with exit code 0 [2022-11-25 18:00:50,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:50,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:50,988 INFO L229 MonitoredProcess]: Starting monitored process 2116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:50,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2116)] Waiting until timeout for monitored process [2022-11-25 18:00:50,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,002 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,002 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,002 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2116)] Ended with exit code 0 [2022-11-25 18:00:51,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,008 INFO L229 MonitoredProcess]: Starting monitored process 2117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2117)] Waiting until timeout for monitored process [2022-11-25 18:00:51,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,022 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,022 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,023 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,025 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2117)] Ended with exit code 0 [2022-11-25 18:00:51,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,029 INFO L229 MonitoredProcess]: Starting monitored process 2118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2118)] Waiting until timeout for monitored process [2022-11-25 18:00:51,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,047 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,047 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,049 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,049 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,054 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2118)] Forceful destruction successful, exit code 0 [2022-11-25 18:00:51,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,055 INFO L229 MonitoredProcess]: Starting monitored process 2119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2119)] Waiting until timeout for monitored process [2022-11-25 18:00:51,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,069 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2119)] Ended with exit code 0 [2022-11-25 18:00:51,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,074 INFO L229 MonitoredProcess]: Starting monitored process 2120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2120)] Waiting until timeout for monitored process [2022-11-25 18:00:51,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,087 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,087 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2120)] Ended with exit code 0 [2022-11-25 18:00:51,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,093 INFO L229 MonitoredProcess]: Starting monitored process 2121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2121)] Waiting until timeout for monitored process [2022-11-25 18:00:51,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,106 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,106 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2121)] Ended with exit code 0 [2022-11-25 18:00:51,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,111 INFO L229 MonitoredProcess]: Starting monitored process 2122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2122)] Waiting until timeout for monitored process [2022-11-25 18:00:51,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,124 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,126 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2122)] Ended with exit code 0 [2022-11-25 18:00:51,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,133 INFO L229 MonitoredProcess]: Starting monitored process 2123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2123)] Waiting until timeout for monitored process [2022-11-25 18:00:51,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,147 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,148 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2123)] Ended with exit code 0 [2022-11-25 18:00:51,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,153 INFO L229 MonitoredProcess]: Starting monitored process 2124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2124)] Waiting until timeout for monitored process [2022-11-25 18:00:51,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,168 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,168 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,170 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2124)] Ended with exit code 0 [2022-11-25 18:00:51,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,177 INFO L229 MonitoredProcess]: Starting monitored process 2125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2125)] Waiting until timeout for monitored process [2022-11-25 18:00:51,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,191 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,191 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,192 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2125)] Ended with exit code 0 [2022-11-25 18:00:51,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,197 INFO L229 MonitoredProcess]: Starting monitored process 2126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2126)] Waiting until timeout for monitored process [2022-11-25 18:00:51,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,209 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,209 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,210 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2126)] Ended with exit code 0 [2022-11-25 18:00:51,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,215 INFO L229 MonitoredProcess]: Starting monitored process 2127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2127)] Waiting until timeout for monitored process [2022-11-25 18:00:51,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,228 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2127)] Ended with exit code 0 [2022-11-25 18:00:51,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,234 INFO L229 MonitoredProcess]: Starting monitored process 2128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2128)] Waiting until timeout for monitored process [2022-11-25 18:00:51,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,246 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,247 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2128)] Ended with exit code 0 [2022-11-25 18:00:51,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,253 INFO L229 MonitoredProcess]: Starting monitored process 2129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2129)] Waiting until timeout for monitored process [2022-11-25 18:00:51,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,265 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,266 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,266 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,266 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2129)] Ended with exit code 0 [2022-11-25 18:00:51,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,272 INFO L229 MonitoredProcess]: Starting monitored process 2130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2130)] Waiting until timeout for monitored process [2022-11-25 18:00:51,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,286 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,286 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2130)] Ended with exit code 0 [2022-11-25 18:00:51,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,292 INFO L229 MonitoredProcess]: Starting monitored process 2131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2131)] Waiting until timeout for monitored process [2022-11-25 18:00:51,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,307 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,308 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2131)] Ended with exit code 0 [2022-11-25 18:00:51,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,314 INFO L229 MonitoredProcess]: Starting monitored process 2132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2132)] Waiting until timeout for monitored process [2022-11-25 18:00:51,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,331 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,343 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2132)] Ended with exit code 0 [2022-11-25 18:00:51,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,362 INFO L229 MonitoredProcess]: Starting monitored process 2133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2133)] Waiting until timeout for monitored process [2022-11-25 18:00:51,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,375 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,376 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2133)] Ended with exit code 0 [2022-11-25 18:00:51,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,383 INFO L229 MonitoredProcess]: Starting monitored process 2134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2134)] Waiting until timeout for monitored process [2022-11-25 18:00:51,385 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 [2022-11-25 18:00:51,395 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,395 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,396 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,398 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2134)] Ended with exit code 0 [2022-11-25 18:00:51,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,401 INFO L229 MonitoredProcess]: Starting monitored process 2135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2135)] Waiting until timeout for monitored process [2022-11-25 18:00:51,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,414 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,414 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-25 18:00:51,414 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,415 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 18:00:51,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2135)] Ended with exit code 0 [2022-11-25 18:00:51,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,422 INFO L229 MonitoredProcess]: Starting monitored process 2136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2136)] Waiting until timeout for monitored process [2022-11-25 18:00:51,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,436 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,437 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2136)] Ended with exit code 0 [2022-11-25 18:00:51,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,442 INFO L229 MonitoredProcess]: Starting monitored process 2137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2137)] Waiting until timeout for monitored process [2022-11-25 18:00:51,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,457 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,458 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2137)] Ended with exit code 0 [2022-11-25 18:00:51,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,463 INFO L229 MonitoredProcess]: Starting monitored process 2138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2138)] Waiting until timeout for monitored process [2022-11-25 18:00:51,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,478 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,478 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2138)] Ended with exit code 0 [2022-11-25 18:00:51,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,484 INFO L229 MonitoredProcess]: Starting monitored process 2139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2139)] Waiting until timeout for monitored process [2022-11-25 18:00:51,486 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 [2022-11-25 18:00:51,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,497 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,498 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,502 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2139)] Ended with exit code 0 [2022-11-25 18:00:51,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,503 INFO L229 MonitoredProcess]: Starting monitored process 2140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2140)] Waiting until timeout for monitored process [2022-11-25 18:00:51,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,517 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2140)] Ended with exit code 0 [2022-11-25 18:00:51,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,522 INFO L229 MonitoredProcess]: Starting monitored process 2141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2141)] Waiting until timeout for monitored process [2022-11-25 18:00:51,524 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 [2022-11-25 18:00:51,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,535 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,535 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,539 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2141)] Ended with exit code 0 [2022-11-25 18:00:51,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,540 INFO L229 MonitoredProcess]: Starting monitored process 2142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2142)] Waiting until timeout for monitored process [2022-11-25 18:00:51,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,553 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,554 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,555 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2142)] Ended with exit code 0 [2022-11-25 18:00:51,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,561 INFO L229 MonitoredProcess]: Starting monitored process 2143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2143)] Waiting until timeout for monitored process [2022-11-25 18:00:51,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,576 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,576 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2143)] Ended with exit code 0 [2022-11-25 18:00:51,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,582 INFO L229 MonitoredProcess]: Starting monitored process 2144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2144)] Waiting until timeout for monitored process [2022-11-25 18:00:51,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:00:51,598 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:00:51,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2144)] Ended with exit code 0 [2022-11-25 18:00:51,602 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-25 18:00:51,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,603 INFO L229 MonitoredProcess]: Starting monitored process 2145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2145)] Waiting until timeout for monitored process [2022-11-25 18:00:51,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,617 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,618 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,623 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2145)] Forceful destruction successful, exit code 0 [2022-11-25 18:00:51,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,624 INFO L229 MonitoredProcess]: Starting monitored process 2146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2146)] Waiting until timeout for monitored process [2022-11-25 18:00:51,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,637 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,637 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,638 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2146)] Ended with exit code 0 [2022-11-25 18:00:51,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,645 INFO L229 MonitoredProcess]: Starting monitored process 2147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2147)] Waiting until timeout for monitored process [2022-11-25 18:00:51,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,657 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,657 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,659 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2147)] Ended with exit code 0 [2022-11-25 18:00:51,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,667 INFO L229 MonitoredProcess]: Starting monitored process 2148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2148)] Waiting until timeout for monitored process [2022-11-25 18:00:51,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,679 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,680 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2148)] Ended with exit code 0 [2022-11-25 18:00:51,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,685 INFO L229 MonitoredProcess]: Starting monitored process 2149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2149)] Waiting until timeout for monitored process [2022-11-25 18:00:51,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,698 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,699 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2149)] Ended with exit code 0 [2022-11-25 18:00:51,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,705 INFO L229 MonitoredProcess]: Starting monitored process 2150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2150)] Waiting until timeout for monitored process [2022-11-25 18:00:51,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,719 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,719 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,720 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,720 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2150)] Ended with exit code 0 [2022-11-25 18:00:51,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,726 INFO L229 MonitoredProcess]: Starting monitored process 2151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2151)] Waiting until timeout for monitored process [2022-11-25 18:00:51,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,741 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,742 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2151)] Ended with exit code 0 [2022-11-25 18:00:51,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,749 INFO L229 MonitoredProcess]: Starting monitored process 2152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2152)] Waiting until timeout for monitored process [2022-11-25 18:00:51,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,850 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,851 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2152)] Forceful destruction successful, exit code 0 [2022-11-25 18:00:51,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,857 INFO L229 MonitoredProcess]: Starting monitored process 2153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2153)] Waiting until timeout for monitored process [2022-11-25 18:00:51,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,870 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,872 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2153)] Ended with exit code 0 [2022-11-25 18:00:51,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,878 INFO L229 MonitoredProcess]: Starting monitored process 2154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2154)] Waiting until timeout for monitored process [2022-11-25 18:00:51,881 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 [2022-11-25 18:00:51,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,891 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,891 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2154)] Ended with exit code 0 [2022-11-25 18:00:51,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,896 INFO L229 MonitoredProcess]: Starting monitored process 2155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2155)] Waiting until timeout for monitored process [2022-11-25 18:00:51,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,909 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,909 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,913 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2155)] Ended with exit code 0 [2022-11-25 18:00:51,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,914 INFO L229 MonitoredProcess]: Starting monitored process 2156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2156)] Waiting until timeout for monitored process [2022-11-25 18:00:51,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,926 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,926 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,927 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,927 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2156)] Ended with exit code 0 [2022-11-25 18:00:51,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,933 INFO L229 MonitoredProcess]: Starting monitored process 2157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2157)] Waiting until timeout for monitored process [2022-11-25 18:00:51,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,945 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,946 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,946 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2157)] Ended with exit code 0 [2022-11-25 18:00:51,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,952 INFO L229 MonitoredProcess]: Starting monitored process 2158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2158)] Waiting until timeout for monitored process [2022-11-25 18:00:51,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,966 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,966 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,968 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,975 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2158)] Ended with exit code 0 [2022-11-25 18:00:51,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,976 INFO L229 MonitoredProcess]: Starting monitored process 2159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2159)] Waiting until timeout for monitored process [2022-11-25 18:00:51,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:51,990 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:51,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:51,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:51,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:51,991 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:51,991 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:51,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:51,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:51,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2159)] Ended with exit code 0 [2022-11-25 18:00:51,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:51,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:51,997 INFO L229 MonitoredProcess]: Starting monitored process 2160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:51,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2160)] Waiting until timeout for monitored process [2022-11-25 18:00:52,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,012 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,012 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2160)] Ended with exit code 0 [2022-11-25 18:00:52,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,017 INFO L229 MonitoredProcess]: Starting monitored process 2161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2161)] Waiting until timeout for monitored process [2022-11-25 18:00:52,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,030 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,031 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2161)] Ended with exit code 0 [2022-11-25 18:00:52,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,037 INFO L229 MonitoredProcess]: Starting monitored process 2162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2162)] Waiting until timeout for monitored process [2022-11-25 18:00:52,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,049 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,050 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2162)] Ended with exit code 0 [2022-11-25 18:00:52,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,055 INFO L229 MonitoredProcess]: Starting monitored process 2163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2163)] Waiting until timeout for monitored process [2022-11-25 18:00:52,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,068 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,068 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2163)] Ended with exit code 0 [2022-11-25 18:00:52,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,073 INFO L229 MonitoredProcess]: Starting monitored process 2164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2164)] Waiting until timeout for monitored process [2022-11-25 18:00:52,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,086 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,087 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2164)] Ended with exit code 0 [2022-11-25 18:00:52,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,093 INFO L229 MonitoredProcess]: Starting monitored process 2165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2165)] Waiting until timeout for monitored process [2022-11-25 18:00:52,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,107 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,109 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,117 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2165)] Ended with exit code 0 [2022-11-25 18:00:52,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,118 INFO L229 MonitoredProcess]: Starting monitored process 2166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2166)] Waiting until timeout for monitored process [2022-11-25 18:00:52,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,132 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,133 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,138 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2166)] Ended with exit code 0 [2022-11-25 18:00:52,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,139 INFO L229 MonitoredProcess]: Starting monitored process 2167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2167)] Waiting until timeout for monitored process [2022-11-25 18:00:52,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,152 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,153 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,153 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2167)] Ended with exit code 0 [2022-11-25 18:00:52,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,159 INFO L229 MonitoredProcess]: Starting monitored process 2168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2168)] Waiting until timeout for monitored process [2022-11-25 18:00:52,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,172 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,172 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2168)] Ended with exit code 0 [2022-11-25 18:00:52,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,178 INFO L229 MonitoredProcess]: Starting monitored process 2169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2169)] Waiting until timeout for monitored process [2022-11-25 18:00:52,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,190 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,190 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,190 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,192 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2169)] Ended with exit code 0 [2022-11-25 18:00:52,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,199 INFO L229 MonitoredProcess]: Starting monitored process 2170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2170)] Waiting until timeout for monitored process [2022-11-25 18:00:52,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,211 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,212 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2170)] Ended with exit code 0 [2022-11-25 18:00:52,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,218 INFO L229 MonitoredProcess]: Starting monitored process 2171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2171)] Waiting until timeout for monitored process [2022-11-25 18:00:52,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,231 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,233 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2171)] Ended with exit code 0 [2022-11-25 18:00:52,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,242 INFO L229 MonitoredProcess]: Starting monitored process 2172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2172)] Waiting until timeout for monitored process [2022-11-25 18:00:52,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,256 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,256 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,257 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2172)] Ended with exit code 0 [2022-11-25 18:00:52,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,263 INFO L229 MonitoredProcess]: Starting monitored process 2173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2173)] Waiting until timeout for monitored process [2022-11-25 18:00:52,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,277 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,278 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2173)] Ended with exit code 0 [2022-11-25 18:00:52,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,283 INFO L229 MonitoredProcess]: Starting monitored process 2174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2174)] Waiting until timeout for monitored process [2022-11-25 18:00:52,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,296 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,297 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2174)] Ended with exit code 0 [2022-11-25 18:00:52,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,302 INFO L229 MonitoredProcess]: Starting monitored process 2175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2175)] Waiting until timeout for monitored process [2022-11-25 18:00:52,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,315 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,316 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2175)] Ended with exit code 0 [2022-11-25 18:00:52,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,323 INFO L229 MonitoredProcess]: Starting monitored process 2176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2176)] Waiting until timeout for monitored process [2022-11-25 18:00:52,325 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 [2022-11-25 18:00:52,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,335 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,336 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,338 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2176)] Ended with exit code 0 [2022-11-25 18:00:52,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,342 INFO L229 MonitoredProcess]: Starting monitored process 2177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2177)] Waiting until timeout for monitored process [2022-11-25 18:00:52,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,355 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,356 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2177)] Ended with exit code 0 [2022-11-25 18:00:52,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,362 INFO L229 MonitoredProcess]: Starting monitored process 2178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2178)] Waiting until timeout for monitored process [2022-11-25 18:00:52,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:00:52,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,376 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,376 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:00:52,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2178)] Ended with exit code 0 [2022-11-25 18:00:52,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,383 INFO L229 MonitoredProcess]: Starting monitored process 2179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2179)] Waiting until timeout for monitored process [2022-11-25 18:00:52,385 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 [2022-11-25 18:00:52,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:00:52,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:00:52,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:00:52,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:00:52,403 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:00:52,423 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:00:52,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:00:52,451 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-11-25 18:00:52,485 INFO L443 ModelExtractionUtils]: Simplification made 5 calls to the SMT solver. [2022-11-25 18:00:52,486 INFO L444 ModelExtractionUtils]: 82 out of 89 variables were initially zero. Simplification set additionally 2 variables to zero. [2022-11-25 18:00:52,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:00:52,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:00:52,487 INFO L229 MonitoredProcess]: Starting monitored process 2180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:00:52,492 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-11-25 18:00:52,492 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-11-25 18:00:52,492 INFO L513 LassoAnalysis]: Proved termination. [2022-11-25 18:00:52,492 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function 2-nested ranking function: f0 = -1*~max2~0 + 1*~nomsg~0 f1 = -1*~max2~0 + 1*~p12_old~0 Supporting invariants [] [2022-11-25 18:00:52,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2180)] Waiting until timeout for monitored process [2022-11-25 18:00:52,497 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2179)] Forceful destruction successful, exit code 0 [2022-11-25 18:00:52,501 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-11-25 18:00:52,533 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:00:52,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:00:52,709 INFO L263 TraceCheckSpWp]: Trace formula consists of 965 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-25 18:00:52,714 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 18:00:53,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:00:53,151 INFO L263 TraceCheckSpWp]: Trace formula consists of 357 conjuncts, 8 conjunts are in the unsatisfiable core [2022-11-25 18:00:53,154 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 18:00:55,740 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:00:55,741 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 5 loop predicates [2022-11-25 18:00:55,742 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 25236 states and 40408 transitions. cyclomatic complexity: 15178 Second operand has 7 states, 7 states have (on average 50.0) internal successors, (350), 7 states have internal predecessors, (350), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:00:57,070 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 25236 states and 40408 transitions. cyclomatic complexity: 15178. Second operand has 7 states, 7 states have (on average 50.0) internal successors, (350), 7 states have internal predecessors, (350), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 51464 states and 83044 transitions. Complement of second has 13 states. [2022-11-25 18:00:57,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 7 states 1 stem states 5 non-accepting loop states 1 accepting loop states [2022-11-25 18:00:57,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 50.0) internal successors, (350), 7 states have internal predecessors, (350), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:00:57,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2032 transitions. [2022-11-25 18:00:57,073 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 2032 transitions. Stem has 245 letters. Loop has 105 letters. [2022-11-25 18:00:57,074 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:00:57,075 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 2032 transitions. Stem has 350 letters. Loop has 105 letters. [2022-11-25 18:00:57,075 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:00:57,076 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 2032 transitions. Stem has 245 letters. Loop has 210 letters. [2022-11-25 18:00:57,078 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:00:57,078 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 51464 states and 83044 transitions. [2022-11-25 18:00:57,333 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 11736 [2022-11-25 18:00:57,449 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 51464 states to 36192 states and 58232 transitions. [2022-11-25 18:00:57,449 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 24600 [2022-11-25 18:00:57,476 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 26920 [2022-11-25 18:00:57,476 INFO L73 IsDeterministic]: Start isDeterministic. Operand 36192 states and 58232 transitions. [2022-11-25 18:00:57,494 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:00:57,494 INFO L218 hiAutomatonCegarLoop]: Abstraction has 36192 states and 58232 transitions. [2022-11-25 18:00:57,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36192 states and 58232 transitions. [2022-11-25 18:00:58,067 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2180)] Forceful destruction successful, exit code 0 [2022-11-25 18:00:58,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36192 to 28296. [2022-11-25 18:00:58,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28296 states, 28296 states have (on average 1.601639807746678) internal successors, (45320), 28295 states have internal predecessors, (45320), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:00:58,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28296 states to 28296 states and 45320 transitions. [2022-11-25 18:00:58,230 INFO L240 hiAutomatonCegarLoop]: Abstraction has 28296 states and 45320 transitions. [2022-11-25 18:00:58,230 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:00:58,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 18:00:58,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-25 18:00:58,231 INFO L87 Difference]: Start difference. First operand 28296 states and 45320 transitions. Second operand has 4 states, 4 states have (on average 61.25) internal successors, (245), 4 states have internal predecessors, (245), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:00:59,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 18:00:59,028 INFO L93 Difference]: Finished difference Result 56320 states and 89827 transitions. [2022-11-25 18:00:59,028 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 56320 states and 89827 transitions. [2022-11-25 18:00:59,441 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 23360 [2022-11-25 18:00:59,643 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 56320 states to 56320 states and 89827 transitions. [2022-11-25 18:00:59,643 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 38252 [2022-11-25 18:00:59,667 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 38252 [2022-11-25 18:00:59,668 INFO L73 IsDeterministic]: Start isDeterministic. Operand 56320 states and 89827 transitions. [2022-11-25 18:00:59,681 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:00:59,681 INFO L218 hiAutomatonCegarLoop]: Abstraction has 56320 states and 89827 transitions. [2022-11-25 18:00:59,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56320 states and 89827 transitions. [2022-11-25 18:01:00,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56320 to 56320. [2022-11-25 18:01:00,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56320 states, 56320 states have (on average 1.5949396306818182) internal successors, (89827), 56319 states have internal predecessors, (89827), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56320 states to 56320 states and 89827 transitions. [2022-11-25 18:01:00,860 INFO L240 hiAutomatonCegarLoop]: Abstraction has 56320 states and 89827 transitions. [2022-11-25 18:01:00,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-25 18:01:00,862 INFO L428 stractBuchiCegarLoop]: Abstraction has 56320 states and 89827 transitions. [2022-11-25 18:01:00,862 INFO L335 stractBuchiCegarLoop]: ======== Iteration 19 ============ [2022-11-25 18:01:00,862 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 56320 states and 89827 transitions. [2022-11-25 18:01:01,141 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 23360 [2022-11-25 18:01:01,147 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 18:01:01,148 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 18:01:01,163 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:01,163 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:01,164 INFO L748 eck$LassoCheckResult]: Stem: 562533#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 562437#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 561989#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 561775#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 561776#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 561932#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 561690#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 561585#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 561537#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 561538#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 562041#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 561651#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 561741#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 561649#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 562251#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 561553#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 562120#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 561835#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 561489#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 561490#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 562178#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 561518#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 561853#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 561610#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 561867#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 561673#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 561707#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 561546#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 562168#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 561818#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 562006#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 562306#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 561747#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 561695#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 561696#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 561754#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 562219#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 561624#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 561723#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 561633#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 562005#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 561504#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 562462#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 561693#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 562131#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 561730#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 561836#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 561837#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 562054#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 562055#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 561656#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 561657#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 561824#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 561826#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 561606#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 561607#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 561866#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 561757#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 561758#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 562031#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 561680#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 561681#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 561876#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 562399#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 562271#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 561516#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 561786#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 561787#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 562378#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 562020#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 561697#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 561684#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 561933#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 561506#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 561507#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 561488#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 562328#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 561756#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 562195#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 562366#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 562252#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 561919#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 562297#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 562354#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 562355#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 561809#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 561810#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 563754#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 562519#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 561524#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 562503#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 561777#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 561778#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 562132#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 562133#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 561996#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 561997#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 561815#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 561788#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 561669#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 563737#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 562181#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 563731#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 563728#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 562516#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 561877#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 563723#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 561664#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 561665#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 561522#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 562367#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 561844#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 561845#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 563778#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 562046#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 561688#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 562009#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 561480#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 562294#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 561764#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 562298#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 567505#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 567504#L2439 assume ~id1~0 != ~id2~0; 567503#L2440 assume ~id1~0 != ~id3~0; 567502#L2441 assume ~id1~0 != ~id4~0; 567501#L2442 assume ~id1~0 != ~id5~0; 567500#L2443 assume ~id2~0 != ~id3~0; 567499#L2444 assume ~id2~0 != ~id4~0; 567498#L2445 assume ~id2~0 != ~id5~0; 567497#L2446 assume ~id3~0 != ~id4~0; 567496#L2447 assume ~id3~0 != ~id5~0; 567495#L2448 assume ~id4~0 != ~id5~0; 567494#L2449 assume ~id1~0 >= 0; 567493#L2450 assume ~id2~0 >= 0; 567492#L2451 assume ~id3~0 >= 0; 567491#L2452 assume ~id4~0 >= 0; 567490#L2453 assume ~id5~0 >= 0; 567489#L2454 assume 0 == ~r1~0 % 256; 567488#L2455 assume 0 == ~r2~0 % 256; 567487#L2456 assume 0 == ~r3~0 % 256; 567486#L2457 assume 0 == ~r4~0 % 256; 567485#L2458 assume 0 == ~r5~0 % 256; 567484#L2459 assume 0 != init_~r124~0#1 % 256; 567483#L2460 assume 0 != init_~r134~0#1 % 256; 567482#L2461 assume 0 != init_~r144~0#1 % 256; 567481#L2462 assume 0 != init_~r154~0#1 % 256; 567480#L2463 assume 0 != init_~r214~0#1 % 256; 567479#L2464 assume 0 != init_~r234~0#1 % 256; 567478#L2465 assume 0 != init_~r244~0#1 % 256; 567477#L2466 assume 0 != init_~r254~0#1 % 256; 567476#L2467 assume 0 != init_~r314~0#1 % 256; 567475#L2468 assume 0 != init_~r324~0#1 % 256; 567474#L2469 assume 0 != init_~r344~0#1 % 256; 567473#L2470 assume 0 != init_~r354~0#1 % 256; 567472#L2471 assume 0 != init_~r414~0#1 % 256; 567471#L2472 assume 0 != init_~r424~0#1 % 256; 567470#L2473 assume 0 != init_~r434~0#1 % 256; 567469#L2474 assume 0 != init_~r454~0#1 % 256; 567468#L2475 assume 0 != init_~r514~0#1 % 256; 567467#L2476 assume 0 != init_~r524~0#1 % 256; 567466#L2477 assume 0 != init_~r534~0#1 % 256; 567465#L2478 assume 0 != init_~r544~0#1 % 256; 567464#L2479 assume ~max1~0 == ~id1~0; 567463#L2480 assume ~max2~0 == ~id2~0; 567462#L2481 assume ~max3~0 == ~id3~0; 567461#L2482 assume ~max4~0 == ~id4~0; 567460#L2483 assume ~max5~0 == ~id5~0; 567459#L2484 assume 0 == ~st1~0; 567458#L2485 assume 0 == ~st2~0; 567457#L2486 assume 0 == ~st3~0; 567456#L2487 assume 0 == ~st4~0; 567455#L2488 assume 0 == ~st5~0; 567454#L2489 assume 0 == ~nl1~0; 567453#L2490 assume 0 == ~nl2~0; 562390#L2491 assume 0 == ~nl3~0; 561943#L2492 assume 0 == ~nl4~0; 561944#L2493 assume 0 == ~nl5~0; 562392#L2494 assume 0 == ~mode1~0 % 256; 567440#L2495 assume 0 == ~mode2~0 % 256; 561735#L2496 assume 0 == ~mode3~0 % 256; 561736#L2497 assume 0 == ~mode4~0 % 256; 562029#L2498 assume 0 == ~mode5~0 % 256; 562030#L2499 assume 0 != ~newmax1~0 % 256; 562191#L2500 assume 0 != ~newmax2~0 % 256; 562192#L2501 assume 0 != ~newmax3~0 % 256; 562528#L2502 assume 0 != ~newmax4~0 % 256; 562529#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 562480#L2439-1 init_#res#1 := init_~tmp___59~0#1; 562481#L2700 main_#t~ret64#1 := init_#res#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; 561642#L22 assume !(0 == assume_abort_if_not_~cond#1); 561643#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 562347#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 570330#L155 assume !(0 != ~mode1~0 % 256); 570329#L199 assume ~r1~0 % 256 < 4; 570328#L200 assume 0 != ~ep12~0 % 256; 564277#L201 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 570325#L200-1 assume 0 != ~ep13~0 % 256; 567339#L206 assume !(0 != ~newmax1~0 % 256); 570320#L205 assume !(0 != ~ep14~0 % 256); 570317#L210 assume !(0 != ~ep15~0 % 256); 570313#L199-1 ~mode1~0 := 1; 570311#L155-2 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; 570308#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 570305#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 564252#L237 assume !(~m2~0 > ~max2~0); 570301#L234-1 assume !(0 != ~ep32~0 % 256); 570297#L242 assume !(0 != ~ep42~0 % 256); 570290#L250 assume !(0 != ~ep52~0 % 256); 570285#L258 ~newmax2~0 := node2_~newmax~1#1; 570281#L267 assume !(4 == ~r2~0 % 256); 570276#L267-1 ~mode2~0 := 0; 570272#L232-2 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; 570268#L309 assume !(0 != ~mode3~0 % 256); 570263#L353 assume ~r3~0 % 256 < 4; 570259#L354 assume !(0 != ~ep31~0 % 256); 570253#L354-1 assume !(0 != ~ep32~0 % 256); 570247#L359 assume !(0 != ~ep34~0 % 256); 570241#L364 assume !(0 != ~ep35~0 % 256); 570237#L353-1 ~mode3~0 := 1; 570234#L309-2 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; 570230#L386 assume !(0 != ~mode4~0 % 256); 570231#L430 assume ~r4~0 % 256 < 4; 570293#L431 assume !(0 != ~ep41~0 % 256); 570287#L431-1 assume !(0 != ~ep42~0 % 256); 570283#L436 assume !(0 != ~ep43~0 % 256); 570278#L441 assume !(0 != ~ep45~0 % 256); 570273#L430-1 ~mode4~0 := 1; 570270#L386-2 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; 570264#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 570265#L465 assume !(0 != ~ep15~0 % 256); 608476#L465-1 assume !(0 != ~ep25~0 % 256); 608465#L473 assume !(0 != ~ep35~0 % 256); 608464#L481 assume !(0 != ~ep45~0 % 256); 608453#L489 ~newmax5~0 := node5_~newmax~4#1; 608454#L498 assume !(4 == ~r5~0 % 256); 608443#L498-1 ~mode5~0 := 0; 608444#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 608435#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 608436#L2709 assume ~st1~0 + ~nl1~0 <= 1; 608427#L2710 assume ~st2~0 + ~nl2~0 <= 1; 608428#L2711 assume ~st3~0 + ~nl3~0 <= 1; 608419#L2712 assume ~st4~0 + ~nl4~0 <= 1; 608420#L2713 assume ~st5~0 + ~nl5~0 <= 1; 608411#L2714 assume !(~r1~0 % 256 >= 4); 608412#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 608403#L2718 assume ~r1~0 % 256 < 4; 608404#L2723 assume !(~r1~0 % 256 >= 4); 608395#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 608396#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 609906#L2708-1 [2022-11-25 18:01:01,164 INFO L750 eck$LassoCheckResult]: Loop: 609906#L2708-1 check_#res#1 := check_~tmp~1#1; 609904#L2764 main_#t~ret65#1 := check_#res#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; 609902#L2936 assume !(0 == assert_~arg#1 % 256); 609900#L2931 assume { :end_inline_assert } true; 609898#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 609896#L155 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 609893#L157 assume !(0 != ~ep21~0 % 256); 609890#L157-1 assume !(0 != ~ep31~0 % 256); 609886#L165 assume !(0 != ~ep41~0 % 256); 609882#L173 assume !(0 != ~ep51~0 % 256); 609878#L181 ~newmax1~0 := node1_~newmax~0#1; 609876#L190 assume !(4 == ~r1~0 % 256); 609874#L190-1 ~mode1~0 := 0; 609870#L155-2 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; 609864#L232 assume !(0 != ~mode2~0 % 256); 609857#L276 assume !(~r2~0 % 256 < 4); 609850#L276-1 ~mode2~0 := 1; 609848#L232-2 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; 609846#L309 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 598492#L311 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 609312#L314 assume ~m3~0 > ~max3~0;~max3~0 := ~m3~0;node3_~newmax~2#1 := 1; 609311#L311-1 assume !(0 != ~ep23~0 % 256); 609309#L319 assume !(0 != ~ep43~0 % 256); 598505#L327 assume !(0 != ~ep53~0 % 256); 598497#L335 ~newmax3~0 := node3_~newmax~2#1; 598487#L344 assume !(4 == ~r3~0 % 256); 598484#L344-1 ~mode3~0 := 0; 609285#L309-2 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; 609284#L386 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 609275#L388 assume !(0 != ~ep14~0 % 256); 609270#L388-1 assume !(0 != ~ep24~0 % 256); 609264#L396 assume !(0 != ~ep34~0 % 256); 609259#L404 assume !(0 != ~ep54~0 % 256); 609253#L412 ~newmax4~0 := node4_~newmax~3#1; 609247#L421 assume !(4 == ~r4~0 % 256); 609239#L421-1 ~mode4~0 := 0; 609233#L386-2 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; 609226#L463 assume !(0 != ~mode5~0 % 256); 609218#L507 assume !(~r5~0 % 256 < 4); 609213#L507-1 ~mode5~0 := 1; 609214#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 611587#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 611586#L2709 assume ~st1~0 + ~nl1~0 <= 1; 611585#L2710 assume ~st2~0 + ~nl2~0 <= 1; 611584#L2711 assume ~st3~0 + ~nl3~0 <= 1; 611583#L2712 assume ~st4~0 + ~nl4~0 <= 1; 611582#L2713 assume ~st5~0 + ~nl5~0 <= 1; 611580#L2714 assume !(~r1~0 % 256 >= 4); 611579#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 611577#L2718 assume ~r1~0 % 256 < 4; 611575#L2723 assume !(~r1~0 % 256 >= 4); 611574#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 611572#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 611571#L2708-1 check_#res#1 := check_~tmp~1#1; 611570#L2764 main_#t~ret65#1 := check_#res#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; 611569#L2936 assume !(0 == assert_~arg#1 % 256); 611568#L2931 assume { :end_inline_assert } true; 611567#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 611565#L155 assume !(0 != ~mode1~0 % 256); 611562#L199 assume ~r1~0 % 256 < 4; 611559#L200 assume 0 != ~ep12~0 % 256; 596281#L201 assume !(0 != ~newmax1~0 % 256); 608909#L200-1 assume 0 != ~ep13~0 % 256; 608900#L206 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 608693#L205 assume !(0 != ~ep14~0 % 256); 608680#L210 assume !(0 != ~ep15~0 % 256); 608672#L199-1 ~mode1~0 := 1; 608668#L155-2 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; 608663#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 608659#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 592172#L237 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0;node2_~newmax~1#1 := 1; 608620#L234-1 assume !(0 != ~ep32~0 % 256); 608614#L242 assume !(0 != ~ep42~0 % 256); 608604#L250 assume !(0 != ~ep52~0 % 256); 608601#L258 ~newmax2~0 := node2_~newmax~1#1; 608595#L267 assume !(4 == ~r2~0 % 256); 608591#L267-1 ~mode2~0 := 0; 599061#L232-2 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; 599062#L309 assume !(0 != ~mode3~0 % 256); 608580#L353 assume !(~r3~0 % 256 < 4); 608565#L353-1 ~mode3~0 := 1; 608561#L309-2 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; 608555#L386 assume !(0 != ~mode4~0 % 256); 608530#L430 assume !(~r4~0 % 256 < 4); 608528#L430-1 ~mode4~0 := 1; 608526#L386-2 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; 608524#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 608523#L465 assume !(0 != ~ep15~0 % 256); 608520#L465-1 assume !(0 != ~ep25~0 % 256); 608519#L473 assume !(0 != ~ep35~0 % 256); 608518#L481 assume !(0 != ~ep45~0 % 256); 609807#L489 ~newmax5~0 := node5_~newmax~4#1; 608512#L498 assume !(4 == ~r5~0 % 256); 608511#L498-1 ~mode5~0 := 0; 608506#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 608507#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 609791#L2709 assume ~st1~0 + ~nl1~0 <= 1; 609787#L2710 assume ~st2~0 + ~nl2~0 <= 1; 609783#L2711 assume ~st3~0 + ~nl3~0 <= 1; 609779#L2712 assume ~st4~0 + ~nl4~0 <= 1; 609775#L2713 assume ~st5~0 + ~nl5~0 <= 1; 609769#L2714 assume !(~r1~0 % 256 >= 4); 609770#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 609763#L2718 assume ~r1~0 % 256 < 4; 609764#L2723 assume !(~r1~0 % 256 >= 4); 609913#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 609909#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 609906#L2708-1 [2022-11-25 18:01:01,164 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:01,165 INFO L85 PathProgramCache]: Analyzing trace with hash 332439664, now seen corresponding path program 1 times [2022-11-25 18:01:01,165 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:01,165 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [546998778] [2022-11-25 18:01:01,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:01,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:01,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:01,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:01:01,313 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:01:01,313 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [546998778] [2022-11-25 18:01:01,313 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [546998778] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:01:01,313 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:01:01,313 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 18:01:01,314 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2003958960] [2022-11-25 18:01:01,314 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:01:01,314 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 18:01:01,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:01,315 INFO L85 PathProgramCache]: Analyzing trace with hash -1661563171, now seen corresponding path program 1 times [2022-11-25 18:01:01,315 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:01,315 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2018051999] [2022-11-25 18:01:01,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:01,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:01,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:01,368 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-25 18:01:01,369 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:01:01,369 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2018051999] [2022-11-25 18:01:01,369 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2018051999] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:01:01,369 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:01:01,369 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 18:01:01,369 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [335668610] [2022-11-25 18:01:01,370 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:01:01,370 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-25 18:01:01,370 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:01:01,371 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 18:01:01,371 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 18:01:01,371 INFO L87 Difference]: Start difference. First operand 56320 states and 89827 transitions. cyclomatic complexity: 33521 Second operand has 3 states, 3 states have (on average 34.0) internal successors, (102), 3 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:01,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 18:01:01,707 INFO L93 Difference]: Finished difference Result 70283 states and 111050 transitions. [2022-11-25 18:01:01,707 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 70283 states and 111050 transitions. [2022-11-25 18:01:02,223 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 30192 [2022-11-25 18:01:02,601 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 70283 states to 70283 states and 111050 transitions. [2022-11-25 18:01:02,601 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 49403 [2022-11-25 18:01:02,628 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 49403 [2022-11-25 18:01:02,628 INFO L73 IsDeterministic]: Start isDeterministic. Operand 70283 states and 111050 transitions. [2022-11-25 18:01:02,629 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:01:02,629 INFO L218 hiAutomatonCegarLoop]: Abstraction has 70283 states and 111050 transitions. [2022-11-25 18:01:02,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70283 states and 111050 transitions. [2022-11-25 18:01:03,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70283 to 56809. [2022-11-25 18:01:03,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56809 states, 56809 states have (on average 1.5917196218908976) internal successors, (90424), 56808 states have internal predecessors, (90424), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:03,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56809 states to 56809 states and 90424 transitions. [2022-11-25 18:01:03,604 INFO L240 hiAutomatonCegarLoop]: Abstraction has 56809 states and 90424 transitions. [2022-11-25 18:01:03,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:01:03,604 INFO L428 stractBuchiCegarLoop]: Abstraction has 56809 states and 90424 transitions. [2022-11-25 18:01:03,604 INFO L335 stractBuchiCegarLoop]: ======== Iteration 20 ============ [2022-11-25 18:01:03,605 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 56809 states and 90424 transitions. [2022-11-25 18:01:03,956 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 23632 [2022-11-25 18:01:03,956 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 18:01:03,956 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 18:01:03,962 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:03,962 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:03,963 INFO L748 eck$LassoCheckResult]: Stem: 689206#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 689104#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 688605#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 688384#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 688385#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 688543#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 688299#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 688194#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 688147#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 688148#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 688659#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 688260#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 688351#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 688258#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 688884#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 688162#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 688745#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 688444#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 688099#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 688100#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 688806#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 688128#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 688462#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 688219#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 688477#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 688282#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 688316#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 688155#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 688796#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 688428#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 688622#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 688944#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 688357#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 688304#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 688305#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 688364#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 688849#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 688233#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 688333#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 688242#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 688621#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 688114#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 689135#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 688302#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 688756#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 688340#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 688445#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 688446#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 688673#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 688674#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 688265#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 688266#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 688434#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 688436#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 688215#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 688216#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 688476#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 688367#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 688368#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 688649#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 688289#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 688290#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 688487#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 689053#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 688904#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 688126#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 688395#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 688396#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 689028#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 688636#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 688306#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 688293#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 688544#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 688116#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 688117#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 688098#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 688968#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 688366#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 688822#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 689014#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 688885#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 688531#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 688932#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 689001#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 689002#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 688419#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 688420#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 690426#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 689190#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 688134#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 689173#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 688386#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 688387#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 688757#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 688758#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 688612#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 688613#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 688425#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 688397#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 688278#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 690409#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 688809#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 690403#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 690400#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 689187#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 688488#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 690395#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 688273#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 688274#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 688132#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 689015#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 688453#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 688454#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 690450#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 688664#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 688297#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 688625#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 688090#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 688927#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 688374#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 688479#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 688093#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 688327#L2439 assume ~id1~0 != ~id2~0; 688328#L2440 assume ~id1~0 != ~id3~0; 689208#L2441 assume ~id1~0 != ~id4~0; 689209#L2442 assume ~id1~0 != ~id5~0; 689170#L2443 assume ~id2~0 != ~id3~0; 689171#L2444 assume ~id2~0 != ~id4~0; 689099#L2445 assume ~id2~0 != ~id5~0; 689100#L2446 assume ~id3~0 != ~id4~0; 689178#L2447 assume ~id3~0 != ~id5~0; 689179#L2448 assume ~id4~0 != ~id5~0; 688732#L2449 assume ~id1~0 >= 0; 688733#L2450 assume ~id2~0 >= 0; 689085#L2451 assume ~id3~0 >= 0; 689086#L2452 assume ~id4~0 >= 0; 689020#L2453 assume ~id5~0 >= 0; 689021#L2454 assume 0 == ~r1~0 % 256; 688999#L2455 assume 0 == ~r2~0 % 256; 689000#L2456 assume 0 == ~r3~0 % 256; 688563#L2457 assume 0 == ~r4~0 % 256; 688564#L2458 assume 0 == ~r5~0 % 256; 689210#L2459 assume 0 != init_~r124~0#1 % 256; 689211#L2460 assume 0 != init_~r134~0#1 % 256; 688666#L2461 assume 0 != init_~r144~0#1 % 256; 688667#L2462 assume 0 != init_~r154~0#1 % 256; 688847#L2463 assume 0 != init_~r214~0#1 % 256; 688848#L2464 assume 0 != init_~r234~0#1 % 256; 688574#L2465 assume 0 != init_~r244~0#1 % 256; 688575#L2466 assume 0 != init_~r254~0#1 % 256; 689010#L2467 assume 0 != init_~r314~0#1 % 256; 689011#L2468 assume 0 != init_~r324~0#1 % 256; 688929#L2469 assume 0 != init_~r344~0#1 % 256; 688930#L2470 assume 0 != init_~r354~0#1 % 256; 688322#L2471 assume 0 != init_~r414~0#1 % 256; 688323#L2472 assume 0 != init_~r424~0#1 % 256; 688936#L2473 assume 0 != init_~r434~0#1 % 256; 688937#L2474 assume 0 != init_~r454~0#1 % 256; 688713#L2475 assume 0 != init_~r514~0#1 % 256; 688714#L2476 assume 0 != init_~r524~0#1 % 256; 688799#L2477 assume 0 != init_~r534~0#1 % 256; 688800#L2478 assume 0 != init_~r544~0#1 % 256; 689088#L2479 assume ~max1~0 == ~id1~0; 689089#L2480 assume ~max2~0 == ~id2~0; 688592#L2481 assume ~max3~0 == ~id3~0; 688593#L2482 assume ~max4~0 == ~id4~0; 688706#L2483 assume ~max5~0 == ~id5~0; 688707#L2484 assume 0 == ~st1~0; 689036#L2485 assume 0 == ~st2~0; 689037#L2486 assume 0 == ~st3~0; 688594#L2487 assume 0 == ~st4~0; 688595#L2488 assume 0 == ~st5~0; 688587#L2489 assume 0 == ~nl1~0; 688588#L2490 assume 0 == ~nl2~0; 689042#L2491 assume 0 == ~nl3~0; 689043#L2492 assume 0 == ~nl4~0; 689045#L2493 assume 0 == ~nl5~0; 689046#L2494 assume 0 == ~mode1~0 % 256; 688577#L2495 assume 0 == ~mode2~0 % 256; 688578#L2496 assume 0 == ~mode3~0 % 256; 689164#L2497 assume 0 == ~mode4~0 % 256; 689165#L2498 assume 0 == ~mode5~0 % 256; 688095#L2499 assume 0 != ~newmax1~0 % 256; 688096#L2500 assume 0 != ~newmax2~0 % 256; 688653#L2501 assume 0 != ~newmax3~0 % 256; 688654#L2502 assume 0 != ~newmax4~0 % 256; 689111#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 689112#L2439-1 init_#res#1 := init_~tmp___59~0#1; 688379#L2700 main_#t~ret64#1 := init_#res#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; 688380#L22 assume !(0 == assume_abort_if_not_~cond#1); 688991#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 688992#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 697484#L155 assume !(0 != ~mode1~0 % 256); 697482#L199 assume ~r1~0 % 256 < 4; 697481#L200 assume 0 != ~ep12~0 % 256; 691514#L201 assume !(0 != ~newmax1~0 % 256); 697479#L200-1 assume 0 != ~ep13~0 % 256; 694932#L206 assume !(0 != ~newmax1~0 % 256); 697470#L205 assume !(0 != ~ep14~0 % 256); 697461#L210 assume !(0 != ~ep15~0 % 256); 697450#L199-1 ~mode1~0 := 1; 697433#L155-2 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; 697431#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 697430#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 691499#L237 assume !(~m2~0 > ~max2~0); 697429#L234-1 assume !(0 != ~ep32~0 % 256); 697427#L242 assume !(0 != ~ep42~0 % 256); 697424#L250 assume !(0 != ~ep52~0 % 256); 697423#L258 ~newmax2~0 := node2_~newmax~1#1; 697422#L267 assume !(4 == ~r2~0 % 256); 697418#L267-1 ~mode2~0 := 0; 697414#L232-2 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; 697410#L309 assume !(0 != ~mode3~0 % 256); 697409#L353 assume ~r3~0 % 256 < 4; 697408#L354 assume !(0 != ~ep31~0 % 256); 697406#L354-1 assume !(0 != ~ep32~0 % 256); 697404#L359 assume !(0 != ~ep34~0 % 256); 697401#L364 assume !(0 != ~ep35~0 % 256); 697400#L353-1 ~mode3~0 := 1; 697399#L309-2 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; 697395#L386 assume !(0 != ~mode4~0 % 256); 697394#L430 assume ~r4~0 % 256 < 4; 697393#L431 assume !(0 != ~ep41~0 % 256); 697391#L431-1 assume !(0 != ~ep42~0 % 256); 697389#L436 assume !(0 != ~ep43~0 % 256); 697387#L441 assume !(0 != ~ep45~0 % 256); 697385#L430-1 ~mode4~0 := 1; 697383#L386-2 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; 697380#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 697381#L465 assume !(0 != ~ep15~0 % 256); 728750#L465-1 assume !(0 != ~ep25~0 % 256); 728749#L473 assume !(0 != ~ep35~0 % 256); 728747#L481 assume !(0 != ~ep45~0 % 256); 728746#L489 ~newmax5~0 := node5_~newmax~4#1; 728742#L498 assume !(4 == ~r5~0 % 256); 728740#L498-1 ~mode5~0 := 0; 728739#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 728738#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 728737#L2709 assume ~st1~0 + ~nl1~0 <= 1; 728736#L2710 assume ~st2~0 + ~nl2~0 <= 1; 728735#L2711 assume ~st3~0 + ~nl3~0 <= 1; 728734#L2712 assume ~st4~0 + ~nl4~0 <= 1; 728733#L2713 assume ~st5~0 + ~nl5~0 <= 1; 728732#L2714 assume !(~r1~0 % 256 >= 4); 728731#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 728730#L2718 assume ~r1~0 % 256 < 4; 728729#L2723 assume !(~r1~0 % 256 >= 4); 728728#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 728686#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 728679#L2708-1 [2022-11-25 18:01:03,964 INFO L750 eck$LassoCheckResult]: Loop: 728679#L2708-1 check_#res#1 := check_~tmp~1#1; 728673#L2764 main_#t~ret65#1 := check_#res#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; 728668#L2936 assume !(0 == assert_~arg#1 % 256); 728663#L2931 assume { :end_inline_assert } true; 728657#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 728653#L155 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 728643#L157 assume !(0 != ~ep21~0 % 256); 728639#L157-1 assume !(0 != ~ep31~0 % 256); 728637#L165 assume !(0 != ~ep41~0 % 256); 728636#L173 assume !(0 != ~ep51~0 % 256); 735256#L181 ~newmax1~0 := node1_~newmax~0#1; 728603#L190 assume !(4 == ~r1~0 % 256); 728604#L190-1 ~mode1~0 := 0; 728593#L155-2 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; 728594#L232 assume !(0 != ~mode2~0 % 256); 728552#L276 assume !(~r2~0 % 256 < 4); 728538#L276-1 ~mode2~0 := 1; 728539#L232-2 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; 728530#L309 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 728492#L311 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 728520#L314 assume ~m3~0 > ~max3~0;~max3~0 := ~m3~0;node3_~newmax~2#1 := 1; 728521#L311-1 assume !(0 != ~ep23~0 % 256); 728506#L319 assume !(0 != ~ep43~0 % 256); 728501#L327 assume !(0 != ~ep53~0 % 256); 728500#L335 ~newmax3~0 := node3_~newmax~2#1; 728488#L344 assume !(4 == ~r3~0 % 256); 728485#L344-1 ~mode3~0 := 0; 735195#L309-2 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; 735192#L386 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 729461#L388 assume !(0 != ~ep14~0 % 256); 735186#L388-1 assume !(0 != ~ep24~0 % 256); 735182#L396 assume !(0 != ~ep34~0 % 256); 735178#L404 assume !(0 != ~ep54~0 % 256); 735177#L412 ~newmax4~0 := node4_~newmax~3#1; 735170#L421 assume !(4 == ~r4~0 % 256); 735167#L421-1 ~mode4~0 := 0; 735159#L386-2 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; 735160#L463 assume !(0 != ~mode5~0 % 256); 735151#L507 assume !(~r5~0 % 256 < 4); 735030#L507-1 ~mode5~0 := 1; 735028#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 735026#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 735024#L2709 assume ~st1~0 + ~nl1~0 <= 1; 735022#L2710 assume ~st2~0 + ~nl2~0 <= 1; 735021#L2711 assume ~st3~0 + ~nl3~0 <= 1; 735018#L2712 assume ~st4~0 + ~nl4~0 <= 1; 735015#L2713 assume ~st5~0 + ~nl5~0 <= 1; 735011#L2714 assume !(~r1~0 % 256 >= 4); 735009#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 735010#L2718 assume ~r1~0 % 256 < 4; 739526#L2723 assume !(~r1~0 % 256 >= 4); 739524#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 735000#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 735001#L2708-1 check_#res#1 := check_~tmp~1#1; 734968#L2764 main_#t~ret65#1 := check_#res#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; 734966#L2936 assume !(0 == assert_~arg#1 % 256); 734967#L2931 assume { :end_inline_assert } true; 739454#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 739453#L155 assume !(0 != ~mode1~0 % 256); 734960#L199 assume ~r1~0 % 256 < 4; 734959#L200 assume 0 != ~ep12~0 % 256; 732505#L201 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 734958#L200-1 assume 0 != ~ep13~0 % 256; 734952#L206 assume !(0 != ~newmax1~0 % 256); 734947#L205 assume !(0 != ~ep14~0 % 256); 734946#L210 assume !(0 != ~ep15~0 % 256); 737102#L199-1 ~mode1~0 := 1; 737101#L155-2 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; 737100#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 737099#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 732491#L237 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0;node2_~newmax~1#1 := 1; 736844#L234-1 assume !(0 != ~ep32~0 % 256); 736842#L242 assume !(0 != ~ep42~0 % 256); 736839#L250 assume !(0 != ~ep52~0 % 256); 736838#L258 ~newmax2~0 := node2_~newmax~1#1; 729043#L267 assume !(4 == ~r2~0 % 256); 729040#L267-1 ~mode2~0 := 0; 729037#L232-2 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; 729033#L309 assume !(0 != ~mode3~0 % 256); 729035#L353 assume !(~r3~0 % 256 < 4); 729018#L353-1 ~mode3~0 := 1; 729019#L309-2 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; 729014#L386 assume !(0 != ~mode4~0 % 256); 729015#L430 assume !(~r4~0 % 256 < 4); 734689#L430-1 ~mode4~0 := 1; 734690#L386-2 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; 731985#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 731984#L465 assume !(0 != ~ep15~0 % 256); 728921#L465-1 assume !(0 != ~ep25~0 % 256); 728920#L473 assume !(0 != ~ep35~0 % 256); 728919#L481 assume !(0 != ~ep45~0 % 256); 731596#L489 ~newmax5~0 := node5_~newmax~4#1; 731595#L498 assume !(4 == ~r5~0 % 256); 728910#L498-1 ~mode5~0 := 0; 728911#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 728907#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 728904#L2709 assume ~st1~0 + ~nl1~0 <= 1; 728900#L2710 assume ~st2~0 + ~nl2~0 <= 1; 728874#L2711 assume ~st3~0 + ~nl3~0 <= 1; 728869#L2712 assume ~st4~0 + ~nl4~0 <= 1; 728861#L2713 assume ~st5~0 + ~nl5~0 <= 1; 728862#L2714 assume !(~r1~0 % 256 >= 4); 735345#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 735343#L2718 assume ~r1~0 % 256 < 4; 735341#L2723 assume !(~r1~0 % 256 >= 4); 735342#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 735338#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 728679#L2708-1 [2022-11-25 18:01:03,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:03,965 INFO L85 PathProgramCache]: Analyzing trace with hash 1208458670, now seen corresponding path program 1 times [2022-11-25 18:01:03,965 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:03,965 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [748072227] [2022-11-25 18:01:03,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:03,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:04,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:04,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:01:04,152 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:01:04,152 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [748072227] [2022-11-25 18:01:04,152 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [748072227] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:01:04,152 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:01:04,153 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 18:01:04,153 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [555156761] [2022-11-25 18:01:04,153 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:01:04,154 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 18:01:04,154 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:04,154 INFO L85 PathProgramCache]: Analyzing trace with hash -1344256419, now seen corresponding path program 1 times [2022-11-25 18:01:04,154 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:04,155 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [648596610] [2022-11-25 18:01:04,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:04,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:04,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:04,222 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-25 18:01:04,223 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:01:04,223 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [648596610] [2022-11-25 18:01:04,223 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [648596610] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:01:04,223 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:01:04,223 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 18:01:04,224 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [890033247] [2022-11-25 18:01:04,224 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:01:04,224 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-25 18:01:04,224 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:01:04,225 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 18:01:04,225 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 18:01:04,225 INFO L87 Difference]: Start difference. First operand 56809 states and 90424 transitions. cyclomatic complexity: 33629 Second operand has 3 states, 3 states have (on average 34.0) internal successors, (102), 3 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:04,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 18:01:04,557 INFO L93 Difference]: Finished difference Result 66424 states and 105127 transitions. [2022-11-25 18:01:04,557 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 66424 states and 105127 transitions. [2022-11-25 18:01:04,858 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 30224 [2022-11-25 18:01:05,341 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 66424 states to 66424 states and 105127 transitions. [2022-11-25 18:01:05,355 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 46348 [2022-11-25 18:01:05,417 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 46348 [2022-11-25 18:01:05,417 INFO L73 IsDeterministic]: Start isDeterministic. Operand 66424 states and 105127 transitions. [2022-11-25 18:01:05,417 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:01:05,417 INFO L218 hiAutomatonCegarLoop]: Abstraction has 66424 states and 105127 transitions. [2022-11-25 18:01:05,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66424 states and 105127 transitions. [2022-11-25 18:01:06,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66424 to 56860. [2022-11-25 18:01:06,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56860 states, 56860 states have (on average 1.5880935631375308) internal successors, (90299), 56859 states have internal predecessors, (90299), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:06,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56860 states to 56860 states and 90299 transitions. [2022-11-25 18:01:06,513 INFO L240 hiAutomatonCegarLoop]: Abstraction has 56860 states and 90299 transitions. [2022-11-25 18:01:06,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:01:06,513 INFO L428 stractBuchiCegarLoop]: Abstraction has 56860 states and 90299 transitions. [2022-11-25 18:01:06,514 INFO L335 stractBuchiCegarLoop]: ======== Iteration 21 ============ [2022-11-25 18:01:06,514 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 56860 states and 90299 transitions. [2022-11-25 18:01:06,640 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 23664 [2022-11-25 18:01:06,640 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 18:01:06,640 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 18:01:06,645 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:06,646 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:06,646 INFO L748 eck$LassoCheckResult]: Stem: 812409#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 812316#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 811839#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 811624#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 811625#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 811780#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 811538#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 811434#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 811387#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 811388#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 811894#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 811499#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 811590#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 811497#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 812116#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 811402#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 811984#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 811684#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 811339#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 811340#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 812038#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 811368#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 811701#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 811459#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 811715#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 811520#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 811555#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 811395#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 812028#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 811665#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 811856#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 812170#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 811595#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 811543#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 811544#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 811602#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 812080#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 811472#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 811572#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 811481#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 811855#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 811354#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 812341#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 811541#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 811994#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 811579#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 811685#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 811686#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 811908#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 811909#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 811501#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 811502#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 811671#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 811673#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 811455#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 811456#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 811714#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 811605#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 811606#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 811884#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 811527#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 811528#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 811727#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 812272#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 812137#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 811366#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 811633#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 811634#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 812250#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 811871#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 811545#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 811531#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 811781#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 811356#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 811357#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 811338#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 812194#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 811604#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 811921#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 811616#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 812117#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 811770#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 811513#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 811351#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 812226#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 811377#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 811657#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 811582#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 811583#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 811374#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 812227#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 811608#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 811619#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 811620#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 811508#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 811509#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 811846#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 811662#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 811635#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 811516#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 812174#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 811526#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 813693#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 812119#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 812120#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 811931#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 811932#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 813607#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 813606#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 811372#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 812236#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 811692#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 811693#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 813697#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 811899#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 811536#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 811859#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 811861#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 812204#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 813038#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 811717#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 811333#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 811566#L2439 assume ~id1~0 != ~id2~0; 811567#L2440 assume ~id1~0 != ~id3~0; 812411#L2441 assume ~id1~0 != ~id4~0; 812412#L2442 assume ~id1~0 != ~id5~0; 812379#L2443 assume ~id2~0 != ~id3~0; 812380#L2444 assume ~id2~0 != ~id4~0; 812311#L2445 assume ~id2~0 != ~id5~0; 812312#L2446 assume ~id3~0 != ~id4~0; 812387#L2447 assume ~id3~0 != ~id5~0; 812388#L2448 assume ~id4~0 != ~id5~0; 811971#L2449 assume ~id1~0 >= 0; 811972#L2450 assume ~id2~0 >= 0; 812298#L2451 assume ~id3~0 >= 0; 812299#L2452 assume ~id4~0 >= 0; 812241#L2453 assume ~id5~0 >= 0; 812242#L2454 assume 0 == ~r1~0 % 256; 812224#L2455 assume 0 == ~r2~0 % 256; 812225#L2456 assume 0 == ~r3~0 % 256; 811801#L2457 assume 0 == ~r4~0 % 256; 811802#L2458 assume 0 == ~r5~0 % 256; 812414#L2459 assume 0 != init_~r124~0#1 % 256; 812415#L2460 assume 0 != init_~r134~0#1 % 256; 811901#L2461 assume 0 != init_~r144~0#1 % 256; 811902#L2462 assume 0 != init_~r154~0#1 % 256; 812078#L2463 assume 0 != init_~r214~0#1 % 256; 812079#L2464 assume 0 != init_~r234~0#1 % 256; 811808#L2465 assume 0 != init_~r244~0#1 % 256; 811809#L2466 assume 0 != init_~r254~0#1 % 256; 812233#L2467 assume 0 != init_~r314~0#1 % 256; 812234#L2468 assume 0 != init_~r324~0#1 % 256; 812157#L2469 assume 0 != init_~r344~0#1 % 256; 812158#L2470 assume 0 != init_~r354~0#1 % 256; 811561#L2471 assume 0 != init_~r414~0#1 % 256; 811562#L2472 assume 0 != init_~r424~0#1 % 256; 812162#L2473 assume 0 != init_~r434~0#1 % 256; 812163#L2474 assume 0 != init_~r454~0#1 % 256; 811952#L2475 assume 0 != init_~r514~0#1 % 256; 811953#L2476 assume 0 != init_~r524~0#1 % 256; 812031#L2477 assume 0 != init_~r534~0#1 % 256; 812032#L2478 assume 0 != init_~r544~0#1 % 256; 812302#L2479 assume ~max1~0 == ~id1~0; 812303#L2480 assume ~max2~0 == ~id2~0; 811826#L2481 assume ~max3~0 == ~id3~0; 811827#L2482 assume ~max4~0 == ~id4~0; 811945#L2483 assume ~max5~0 == ~id5~0; 811946#L2484 assume 0 == ~st1~0; 812255#L2485 assume 0 == ~st2~0; 812256#L2486 assume 0 == ~st3~0; 811828#L2487 assume 0 == ~st4~0; 811829#L2488 assume 0 == ~st5~0; 811821#L2489 assume 0 == ~nl1~0; 811822#L2490 assume 0 == ~nl2~0; 812261#L2491 assume 0 == ~nl3~0; 812262#L2492 assume 0 == ~nl4~0; 812263#L2493 assume 0 == ~nl5~0; 812264#L2494 assume 0 == ~mode1~0 % 256; 811811#L2495 assume 0 == ~mode2~0 % 256; 811812#L2496 assume 0 == ~mode3~0 % 256; 812371#L2497 assume 0 == ~mode4~0 % 256; 812372#L2498 assume 0 == ~mode5~0 % 256; 811335#L2499 assume 0 != ~newmax1~0 % 256; 811336#L2500 assume 0 != ~newmax2~0 % 256; 811888#L2501 assume 0 != ~newmax3~0 % 256; 811889#L2502 assume 0 != ~newmax4~0 % 256; 812322#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 812323#L2439-1 init_#res#1 := init_~tmp___59~0#1; 811617#L2700 main_#t~ret64#1 := init_#res#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; 811618#L22 assume !(0 == assume_abort_if_not_~cond#1); 812216#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 812217#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 820533#L155 assume !(0 != ~mode1~0 % 256); 820531#L199 assume ~r1~0 % 256 < 4; 820529#L200 assume 0 != ~ep12~0 % 256; 818486#L201 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 820526#L200-1 assume 0 != ~ep13~0 % 256; 815736#L206 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 820523#L205 assume !(0 != ~ep14~0 % 256); 820520#L210 assume !(0 != ~ep15~0 % 256); 820517#L199-1 ~mode1~0 := 1; 820515#L155-2 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; 820512#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 820510#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 818475#L237 assume !(~m2~0 > ~max2~0); 820505#L234-1 assume !(0 != ~ep32~0 % 256); 820501#L242 assume !(0 != ~ep42~0 % 256); 820496#L250 assume !(0 != ~ep52~0 % 256); 820494#L258 ~newmax2~0 := node2_~newmax~1#1; 820491#L267 assume !(4 == ~r2~0 % 256); 820487#L267-1 ~mode2~0 := 0; 820483#L232-2 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; 820478#L309 assume !(0 != ~mode3~0 % 256); 820473#L353 assume ~r3~0 % 256 < 4; 820470#L354 assume !(0 != ~ep31~0 % 256); 820466#L354-1 assume !(0 != ~ep32~0 % 256); 820462#L359 assume !(0 != ~ep34~0 % 256); 820458#L364 assume !(0 != ~ep35~0 % 256); 820453#L353-1 ~mode3~0 := 1; 820449#L309-2 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; 820444#L386 assume !(0 != ~mode4~0 % 256); 820445#L430 assume ~r4~0 % 256 < 4; 820457#L431 assume !(0 != ~ep41~0 % 256); 820452#L431-1 assume !(0 != ~ep42~0 % 256); 820448#L436 assume !(0 != ~ep43~0 % 256); 820443#L441 assume !(0 != ~ep45~0 % 256); 820437#L430-1 ~mode4~0 := 1; 820432#L386-2 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; 820426#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 820427#L465 assume !(0 != ~ep15~0 % 256); 852216#L465-1 assume !(0 != ~ep25~0 % 256); 852217#L473 assume !(0 != ~ep35~0 % 256); 852212#L481 assume !(0 != ~ep45~0 % 256); 852211#L489 ~newmax5~0 := node5_~newmax~4#1; 852207#L498 assume !(4 == ~r5~0 % 256); 852206#L498-1 ~mode5~0 := 0; 852201#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 852202#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 852197#L2709 assume ~st1~0 + ~nl1~0 <= 1; 852198#L2710 assume ~st2~0 + ~nl2~0 <= 1; 852193#L2711 assume ~st3~0 + ~nl3~0 <= 1; 852194#L2712 assume ~st4~0 + ~nl4~0 <= 1; 852189#L2713 assume ~st5~0 + ~nl5~0 <= 1; 852190#L2714 assume !(~r1~0 % 256 >= 4); 852185#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 852186#L2718 assume ~r1~0 % 256 < 4; 852181#L2723 assume !(~r1~0 % 256 >= 4); 852182#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 852101#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 852099#L2708-1 [2022-11-25 18:01:06,647 INFO L750 eck$LassoCheckResult]: Loop: 852099#L2708-1 check_#res#1 := check_~tmp~1#1; 852097#L2764 main_#t~ret65#1 := check_#res#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; 852081#L2936 assume !(0 == assert_~arg#1 % 256); 852080#L2931 assume { :end_inline_assert } true; 852078#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 852074#L155 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 852069#L157 assume !(0 != ~ep21~0 % 256); 852056#L157-1 assume !(0 != ~ep31~0 % 256); 852050#L165 assume !(0 != ~ep41~0 % 256); 852044#L173 assume !(0 != ~ep51~0 % 256); 852032#L181 ~newmax1~0 := node1_~newmax~0#1; 852030#L190 assume !(4 == ~r1~0 % 256); 852028#L190-1 ~mode1~0 := 0; 852025#L155-2 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; 852026#L232 assume !(0 != ~mode2~0 % 256); 851990#L276 assume !(~r2~0 % 256 < 4); 851988#L276-1 ~mode2~0 := 1; 851974#L232-2 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; 851975#L309 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 851965#L311 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 851966#L314 assume ~m3~0 > ~max3~0;~max3~0 := ~m3~0;node3_~newmax~2#1 := 1; 851958#L311-1 assume !(0 != ~ep23~0 % 256); 851954#L319 assume !(0 != ~ep43~0 % 256); 851950#L327 assume !(0 != ~ep53~0 % 256); 851947#L335 ~newmax3~0 := node3_~newmax~2#1; 851896#L344 assume !(4 == ~r3~0 % 256); 851887#L344-1 ~mode3~0 := 0; 851888#L309-2 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; 861995#L386 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 861988#L388 assume !(0 != ~ep14~0 % 256); 861983#L388-1 assume !(0 != ~ep24~0 % 256); 861976#L396 assume !(0 != ~ep34~0 % 256); 861970#L404 assume !(0 != ~ep54~0 % 256); 861965#L412 ~newmax4~0 := node4_~newmax~3#1; 861956#L421 assume !(4 == ~r4~0 % 256); 861948#L421-1 ~mode4~0 := 0; 861941#L386-2 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; 861939#L463 assume !(0 != ~mode5~0 % 256); 861931#L507 assume !(~r5~0 % 256 < 4); 861926#L507-1 ~mode5~0 := 1; 861922#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 861919#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 861916#L2709 assume ~st1~0 + ~nl1~0 <= 1; 861913#L2710 assume ~st2~0 + ~nl2~0 <= 1; 861910#L2711 assume ~st3~0 + ~nl3~0 <= 1; 861907#L2712 assume ~st4~0 + ~nl4~0 <= 1; 861904#L2713 assume ~st5~0 + ~nl5~0 <= 1; 861898#L2714 assume !(~r1~0 % 256 >= 4); 861900#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 861894#L2718 assume ~r1~0 % 256 < 4; 861885#L2723 assume !(~r1~0 % 256 >= 4); 861882#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 861877#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 861878#L2708-1 check_#res#1 := check_~tmp~1#1; 866921#L2764 main_#t~ret65#1 := check_#res#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; 866920#L2936 assume !(0 == assert_~arg#1 % 256); 866919#L2931 assume { :end_inline_assert } true; 861570#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 861569#L155 assume !(0 != ~mode1~0 % 256); 861566#L199 assume ~r1~0 % 256 < 4; 861567#L200 assume 0 != ~ep12~0 % 256; 860740#L201 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 861563#L200-1 assume 0 != ~ep13~0 % 256; 859133#L206 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 861560#L205 assume !(0 != ~ep14~0 % 256); 860723#L210 assume !(0 != ~ep15~0 % 256); 860711#L199-1 ~mode1~0 := 1; 867242#L155-2 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; 867241#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 860646#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 860644#L237 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0;node2_~newmax~1#1 := 1; 860635#L234-1 assume !(0 != ~ep32~0 % 256); 860630#L242 assume !(0 != ~ep42~0 % 256); 860625#L250 assume !(0 != ~ep52~0 % 256); 860619#L258 ~newmax2~0 := node2_~newmax~1#1; 860617#L267 assume !(4 == ~r2~0 % 256); 852522#L267-1 ~mode2~0 := 0; 852519#L232-2 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; 852511#L309 assume !(0 != ~mode3~0 % 256); 852513#L353 assume !(~r3~0 % 256 < 4); 867232#L353-1 ~mode3~0 := 1; 867231#L309-2 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; 867130#L386 assume !(0 != ~mode4~0 % 256); 862073#L430 assume !(~r4~0 % 256 < 4); 862075#L430-1 ~mode4~0 := 1; 861863#L386-2 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; 861136#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 852292#L465 assume !(0 != ~ep15~0 % 256); 852291#L465-1 assume !(0 != ~ep25~0 % 256); 852286#L473 assume !(0 != ~ep35~0 % 256); 852285#L481 assume !(0 != ~ep45~0 % 256); 852279#L489 ~newmax5~0 := node5_~newmax~4#1; 852280#L498 assume !(4 == ~r5~0 % 256); 852274#L498-1 ~mode5~0 := 0; 852275#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 852270#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 852271#L2709 assume ~st1~0 + ~nl1~0 <= 1; 861727#L2710 assume ~st2~0 + ~nl2~0 <= 1; 861723#L2711 assume ~st3~0 + ~nl3~0 <= 1; 861719#L2712 assume ~st4~0 + ~nl4~0 <= 1; 861715#L2713 assume ~st5~0 + ~nl5~0 <= 1; 861711#L2714 assume !(~r1~0 % 256 >= 4); 861708#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 852250#L2718 assume ~r1~0 % 256 < 4; 852251#L2723 assume ~r1~0 % 256 >= 4; 852175#L2728 assume !(~r1~0 % 256 < 4); 852102#L2732 assume 4 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0;check_~tmp~1#1 := 1; 852099#L2708-1 [2022-11-25 18:01:06,648 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:06,648 INFO L85 PathProgramCache]: Analyzing trace with hash -1205900366, now seen corresponding path program 1 times [2022-11-25 18:01:06,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:06,648 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [294922439] [2022-11-25 18:01:06,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:06,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:06,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:06,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:01:06,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:01:06,797 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [294922439] [2022-11-25 18:01:06,798 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [294922439] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:01:06,798 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:01:06,798 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 18:01:06,798 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2075957735] [2022-11-25 18:01:06,798 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:01:06,799 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 18:01:06,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:06,799 INFO L85 PathProgramCache]: Analyzing trace with hash 705129692, now seen corresponding path program 1 times [2022-11-25 18:01:06,799 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:06,800 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [528838368] [2022-11-25 18:01:06,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:06,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:06,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:06,868 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 18:01:06,868 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:01:06,868 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [528838368] [2022-11-25 18:01:06,869 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [528838368] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:01:06,869 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:01:06,869 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 18:01:06,869 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [383412891] [2022-11-25 18:01:06,869 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:01:06,870 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-25 18:01:06,870 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:01:06,870 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 18:01:06,870 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 18:01:06,870 INFO L87 Difference]: Start difference. First operand 56860 states and 90299 transitions. cyclomatic complexity: 33453 Second operand has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:07,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 18:01:07,089 INFO L93 Difference]: Finished difference Result 56572 states and 88795 transitions. [2022-11-25 18:01:07,089 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 56572 states and 88795 transitions. [2022-11-25 18:01:07,607 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 23536 [2022-11-25 18:01:07,734 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 56572 states to 56572 states and 88795 transitions. [2022-11-25 18:01:07,734 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 38484 [2022-11-25 18:01:07,759 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 38484 [2022-11-25 18:01:07,759 INFO L73 IsDeterministic]: Start isDeterministic. Operand 56572 states and 88795 transitions. [2022-11-25 18:01:07,773 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:01:07,773 INFO L218 hiAutomatonCegarLoop]: Abstraction has 56572 states and 88795 transitions. [2022-11-25 18:01:07,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56572 states and 88795 transitions. [2022-11-25 18:01:08,514 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56572 to 55788. [2022-11-25 18:01:08,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55788 states, 55788 states have (on average 1.5721481322148132) internal successors, (87707), 55787 states have internal predecessors, (87707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:08,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55788 states to 55788 states and 87707 transitions. [2022-11-25 18:01:08,645 INFO L240 hiAutomatonCegarLoop]: Abstraction has 55788 states and 87707 transitions. [2022-11-25 18:01:08,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:01:08,646 INFO L428 stractBuchiCegarLoop]: Abstraction has 55788 states and 87707 transitions. [2022-11-25 18:01:08,646 INFO L335 stractBuchiCegarLoop]: ======== Iteration 22 ============ [2022-11-25 18:01:08,646 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 55788 states and 87707 transitions. [2022-11-25 18:01:08,804 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 23536 [2022-11-25 18:01:08,805 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 18:01:08,805 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 18:01:08,808 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:08,808 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:08,809 INFO L748 eck$LassoCheckResult]: Stem: 925874#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 925779#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 925282#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 925063#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 925064#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 925213#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 924978#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 924874#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 924826#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 924827#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 925339#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 924940#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 925030#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 924938#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 925561#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 924842#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 925426#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 925125#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 924778#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 924779#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 925483#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 924807#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 925142#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 924899#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 925155#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 924961#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 924995#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 924835#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 925472#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 925108#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 925299#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 925614#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 925036#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 924983#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 924984#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 925043#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 925526#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 924913#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 925012#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 924922#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 925298#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 924793#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 925804#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 924981#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 925438#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 925019#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 925126#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 925127#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 925353#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 925354#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 924942#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 924943#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 925114#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 925116#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 924895#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 924896#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 925154#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 925046#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 925047#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 925663#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 924968#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 924969#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 925165#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 925801#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 926903#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 926897#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 925074#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 925075#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 925817#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 926890#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 926887#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 925252#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 926880#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 926879#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 926877#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 926875#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 926636#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 925045#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 925500#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 925742#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 926866#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 926861#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 926854#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 926853#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 926851#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 926845#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 926840#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 926837#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 926830#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 926829#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 926827#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 926820#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 926815#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 925256#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 926808#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 926807#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 926804#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 926799#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 926792#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 926791#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 926788#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 926545#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 926779#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 926614#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 926602#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 926594#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 926591#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 926578#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 926495#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 925692#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 925461#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 925275#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 927055#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 927050#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 927043#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 927042#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 927040#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 927033#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 927034#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 926491#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 930197#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 930198#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 930193#L2439 assume ~id1~0 != ~id2~0; 930194#L2440 assume ~id1~0 != ~id3~0; 930187#L2441 assume ~id1~0 != ~id4~0; 930188#L2442 assume ~id1~0 != ~id5~0; 925845#L2443 assume ~id2~0 != ~id3~0; 925846#L2444 assume ~id2~0 != ~id4~0; 925775#L2445 assume ~id2~0 != ~id5~0; 925776#L2446 assume ~id3~0 != ~id4~0; 925853#L2447 assume ~id3~0 != ~id5~0; 925854#L2448 assume ~id4~0 != ~id5~0; 925414#L2449 assume ~id1~0 >= 0; 925415#L2450 assume ~id2~0 >= 0; 925761#L2451 assume ~id3~0 >= 0; 925762#L2452 assume ~id4~0 >= 0; 925696#L2453 assume ~id5~0 >= 0; 925697#L2454 assume 0 == ~r1~0 % 256; 925677#L2455 assume 0 == ~r2~0 % 256; 925678#L2456 assume 0 == ~r3~0 % 256; 925238#L2457 assume 0 == ~r4~0 % 256; 925239#L2458 assume 0 == ~r5~0 % 256; 925876#L2459 assume 0 != init_~r124~0#1 % 256; 925877#L2460 assume 0 != init_~r134~0#1 % 256; 925346#L2461 assume 0 != init_~r144~0#1 % 256; 925347#L2462 assume 0 != init_~r154~0#1 % 256; 925524#L2463 assume 0 != init_~r214~0#1 % 256; 925525#L2464 assume 0 != init_~r234~0#1 % 256; 925249#L2465 assume 0 != init_~r244~0#1 % 256; 925250#L2466 assume 0 != init_~r254~0#1 % 256; 925687#L2467 assume 0 != init_~r314~0#1 % 256; 925688#L2468 assume 0 != init_~r324~0#1 % 256; 925601#L2469 assume 0 != init_~r344~0#1 % 256; 925602#L2470 assume 0 != init_~r354~0#1 % 256; 925001#L2471 assume 0 != init_~r414~0#1 % 256; 925002#L2472 assume 0 != init_~r424~0#1 % 256; 925606#L2473 assume 0 != init_~r434~0#1 % 256; 925607#L2474 assume 0 != init_~r454~0#1 % 256; 925395#L2475 assume 0 != init_~r514~0#1 % 256; 925396#L2476 assume 0 != init_~r524~0#1 % 256; 925475#L2477 assume 0 != init_~r534~0#1 % 256; 925476#L2478 assume 0 != init_~r544~0#1 % 256; 925765#L2479 assume ~max1~0 == ~id1~0; 925766#L2480 assume ~max2~0 == ~id2~0; 925269#L2481 assume ~max3~0 == ~id3~0; 925270#L2482 assume ~max4~0 == ~id4~0; 925388#L2483 assume ~max5~0 == ~id5~0; 925389#L2484 assume 0 == ~st1~0; 925712#L2485 assume 0 == ~st2~0; 925713#L2486 assume 0 == ~st3~0; 925271#L2487 assume 0 == ~st4~0; 925272#L2488 assume 0 == ~st5~0; 925264#L2489 assume 0 == ~nl1~0; 925265#L2490 assume 0 == ~nl2~0; 925719#L2491 assume 0 == ~nl3~0; 925720#L2492 assume 0 == ~nl4~0; 925722#L2493 assume 0 == ~nl5~0; 925723#L2494 assume 0 == ~mode1~0 % 256; 925253#L2495 assume 0 == ~mode2~0 % 256; 925254#L2496 assume 0 == ~mode3~0 % 256; 925835#L2497 assume 0 == ~mode4~0 % 256; 925836#L2498 assume 0 == ~mode5~0 % 256; 924774#L2499 assume 0 != ~newmax1~0 % 256; 924775#L2500 assume 0 != ~newmax2~0 % 256; 925333#L2501 assume 0 != ~newmax3~0 % 256; 925334#L2502 assume 0 != ~newmax4~0 % 256; 925783#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 925784#L2439-1 init_#res#1 := init_~tmp___59~0#1; 925058#L2700 main_#t~ret64#1 := init_#res#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; 925059#L22 assume !(0 == assume_abort_if_not_~cond#1); 925665#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 925666#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 934745#L155 assume !(0 != ~mode1~0 % 256); 934743#L199 assume ~r1~0 % 256 < 4; 934741#L200 assume 0 != ~ep12~0 % 256; 931906#L201 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 934738#L200-1 assume 0 != ~ep13~0 % 256; 929865#L206 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 934733#L205 assume !(0 != ~ep14~0 % 256); 934729#L210 assume !(0 != ~ep15~0 % 256); 934725#L199-1 ~mode1~0 := 1; 934723#L155-2 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; 934719#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 934716#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 931895#L237 assume !(~m2~0 > ~max2~0); 934709#L234-1 assume !(0 != ~ep32~0 % 256); 934702#L242 assume !(0 != ~ep42~0 % 256); 934693#L250 assume !(0 != ~ep52~0 % 256); 934690#L258 ~newmax2~0 := node2_~newmax~1#1; 934687#L267 assume !(4 == ~r2~0 % 256); 934685#L267-1 ~mode2~0 := 0; 934680#L232-2 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; 934678#L309 assume !(0 != ~mode3~0 % 256); 934674#L353 assume ~r3~0 % 256 < 4; 934673#L354 assume !(0 != ~ep31~0 % 256); 934668#L354-1 assume !(0 != ~ep32~0 % 256); 934663#L359 assume !(0 != ~ep34~0 % 256); 934657#L364 assume !(0 != ~ep35~0 % 256); 934654#L353-1 ~mode3~0 := 1; 934650#L309-2 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; 934646#L386 assume !(0 != ~mode4~0 % 256); 934647#L430 assume ~r4~0 % 256 < 4; 934788#L431 assume !(0 != ~ep41~0 % 256); 934786#L431-1 assume !(0 != ~ep42~0 % 256); 934784#L436 assume !(0 != ~ep43~0 % 256); 934782#L441 assume !(0 != ~ep45~0 % 256); 934780#L430-1 ~mode4~0 := 1; 934779#L386-2 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; 934777#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 934778#L465 [2022-11-25 18:01:08,809 INFO L750 eck$LassoCheckResult]: Loop: 934778#L465 assume !(0 != ~ep15~0 % 256); 978893#L465-1 assume !(0 != ~ep25~0 % 256); 978891#L473 assume !(0 != ~ep35~0 % 256); 978887#L481 assume !(0 != ~ep45~0 % 256); 978885#L489 ~newmax5~0 := node5_~newmax~4#1; 978884#L498 assume !(4 == ~r5~0 % 256); 978880#L498-1 ~mode5~0 := 0; 978879#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 978878#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 976305#L2709 assume ~st1~0 + ~nl1~0 <= 1; 976303#L2710 assume ~st2~0 + ~nl2~0 <= 1; 976301#L2711 assume ~st3~0 + ~nl3~0 <= 1; 976299#L2712 assume ~st4~0 + ~nl4~0 <= 1; 976297#L2713 assume ~st5~0 + ~nl5~0 <= 1; 976295#L2714 assume !(~r1~0 % 256 >= 4); 976293#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 976291#L2718 assume ~r1~0 % 256 < 4; 976289#L2723 assume !(~r1~0 % 256 >= 4); 976286#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 976287#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 977377#L2708-1 check_#res#1 := check_~tmp~1#1; 977376#L2764 main_#t~ret65#1 := check_#res#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; 977374#L2936 assume !(0 == assert_~arg#1 % 256); 976278#L2931 assume { :end_inline_assert } true; 976276#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 976277#L155 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 976271#L157 assume !(0 != ~ep21~0 % 256); 976272#L157-1 assume !(0 != ~ep31~0 % 256); 976267#L165 assume !(0 != ~ep41~0 % 256); 976263#L173 assume !(0 != ~ep51~0 % 256); 976259#L181 ~newmax1~0 := node1_~newmax~0#1; 976255#L190 assume !(4 == ~r1~0 % 256); 976252#L190-1 ~mode1~0 := 0; 976246#L155-2 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; 976247#L232 assume !(0 != ~mode2~0 % 256); 976233#L276 assume !(~r2~0 % 256 < 4); 976231#L276-1 ~mode2~0 := 1; 976220#L232-2 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; 976221#L309 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 976212#L311 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 973108#L314 assume ~m3~0 > ~max3~0;~max3~0 := ~m3~0;node3_~newmax~2#1 := 1; 976203#L311-1 assume !(0 != ~ep23~0 % 256); 976202#L319 assume !(0 != ~ep43~0 % 256); 977233#L327 assume !(0 != ~ep53~0 % 256); 977231#L335 ~newmax3~0 := node3_~newmax~2#1; 977228#L344 assume !(4 == ~r3~0 % 256); 977225#L344-1 ~mode3~0 := 0; 977223#L309-2 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; 977222#L386 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 960777#L388 assume !(0 != ~ep14~0 % 256); 977179#L388-1 assume !(0 != ~ep24~0 % 256); 977172#L396 assume !(0 != ~ep34~0 % 256); 977122#L404 assume !(0 != ~ep54~0 % 256); 977094#L412 ~newmax4~0 := node4_~newmax~3#1; 977037#L421 assume !(4 == ~r4~0 % 256); 977029#L421-1 ~mode4~0 := 0; 977027#L386-2 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; 977023#L463 assume !(0 != ~mode5~0 % 256); 977024#L507 assume !(~r5~0 % 256 < 4); 977474#L507-1 ~mode5~0 := 1; 977472#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 977470#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 977468#L2709 assume ~st1~0 + ~nl1~0 <= 1; 977466#L2710 assume ~st2~0 + ~nl2~0 <= 1; 977464#L2711 assume ~st3~0 + ~nl3~0 <= 1; 977462#L2712 assume ~st4~0 + ~nl4~0 <= 1; 977460#L2713 assume ~st5~0 + ~nl5~0 <= 1; 977456#L2714 assume !(~r1~0 % 256 >= 4); 977454#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 977452#L2718 assume ~r1~0 % 256 < 4; 977449#L2723 assume !(~r1~0 % 256 >= 4); 977446#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 977443#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 977440#L2708-1 check_#res#1 := check_~tmp~1#1; 977437#L2764 main_#t~ret65#1 := check_#res#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; 977434#L2936 assume !(0 == assert_~arg#1 % 256); 977431#L2931 assume { :end_inline_assert } true; 977428#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 977425#L155 assume !(0 != ~mode1~0 % 256); 977423#L199 assume ~r1~0 % 256 < 4; 977421#L200 assume 0 != ~ep12~0 % 256; 958890#L201 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 976124#L200-1 assume 0 != ~ep13~0 % 256; 974547#L206 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 976859#L205 assume !(0 != ~ep14~0 % 256); 971256#L210 assume !(0 != ~ep15~0 % 256); 963279#L199-1 ~mode1~0 := 1; 963277#L155-2 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; 963274#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 963268#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 958840#L237 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0;node2_~newmax~1#1 := 1; 976572#L234-1 assume !(0 != ~ep32~0 % 256); 976772#L242 assume !(0 != ~ep42~0 % 256); 963037#L250 assume !(0 != ~ep52~0 % 256); 963038#L258 ~newmax2~0 := node2_~newmax~1#1; 963028#L267 assume !(4 == ~r2~0 % 256); 963027#L267-1 ~mode2~0 := 0; 963018#L232-2 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; 963019#L309 assume !(0 != ~mode3~0 % 256); 976761#L353 assume !(~r3~0 % 256 < 4); 978913#L353-1 ~mode3~0 := 1; 978912#L309-2 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; 978910#L386 assume !(0 != ~mode4~0 % 256); 978899#L430 assume !(~r4~0 % 256 < 4); 978898#L430-1 ~mode4~0 := 1; 978897#L386-2 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; 978896#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 934778#L465 [2022-11-25 18:01:08,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:08,810 INFO L85 PathProgramCache]: Analyzing trace with hash -540599912, now seen corresponding path program 1 times [2022-11-25 18:01:08,810 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:08,810 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [603763838] [2022-11-25 18:01:08,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:08,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:08,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:08,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:01:08,972 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:01:08,972 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [603763838] [2022-11-25 18:01:08,972 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [603763838] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:01:08,972 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:01:08,972 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 18:01:08,972 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2072946330] [2022-11-25 18:01:08,973 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:01:08,973 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 18:01:08,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:08,974 INFO L85 PathProgramCache]: Analyzing trace with hash 284752171, now seen corresponding path program 1 times [2022-11-25 18:01:08,974 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:08,974 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [106770597] [2022-11-25 18:01:08,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:08,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:09,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:09,187 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 26 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:01:09,188 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:01:09,188 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [106770597] [2022-11-25 18:01:09,188 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [106770597] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 18:01:09,188 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1923839257] [2022-11-25 18:01:09,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:09,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 18:01:09,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:09,190 INFO L229 MonitoredProcess]: Starting monitored process 2181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 18:01:09,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2181)] Waiting until timeout for monitored process [2022-11-25 18:01:09,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:09,365 INFO L263 TraceCheckSpWp]: Trace formula consists of 367 conjuncts, 8 conjunts are in the unsatisfiable core [2022-11-25 18:01:09,367 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 18:01:09,601 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 8 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:01:09,602 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 18:01:09,888 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 26 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:01:09,888 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1923839257] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 18:01:09,888 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-25 18:01:09,889 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 6, 5] total 10 [2022-11-25 18:01:09,889 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [152168457] [2022-11-25 18:01:09,889 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-25 18:01:09,890 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-25 18:01:09,890 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:01:09,890 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-25 18:01:09,891 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2022-11-25 18:01:09,891 INFO L87 Difference]: Start difference. First operand 55788 states and 87707 transitions. cyclomatic complexity: 31933 Second operand has 10 states, 10 states have (on average 21.7) internal successors, (217), 10 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:11,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 18:01:11,055 INFO L93 Difference]: Finished difference Result 93826 states and 147945 transitions. [2022-11-25 18:01:11,056 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 93826 states and 147945 transitions. [2022-11-25 18:01:11,334 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 54192 [2022-11-25 18:01:11,552 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 93826 states to 93826 states and 147945 transitions. [2022-11-25 18:01:11,552 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 73692 [2022-11-25 18:01:11,593 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 73692 [2022-11-25 18:01:11,594 INFO L73 IsDeterministic]: Start isDeterministic. Operand 93826 states and 147945 transitions. [2022-11-25 18:01:11,634 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:01:11,634 INFO L218 hiAutomatonCegarLoop]: Abstraction has 93826 states and 147945 transitions. [2022-11-25 18:01:11,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93826 states and 147945 transitions. [2022-11-25 18:01:12,627 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93826 to 58456. [2022-11-25 18:01:12,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 58456 states, 58456 states have (on average 1.5846961817435337) internal successors, (92635), 58455 states have internal predecessors, (92635), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:12,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58456 states to 58456 states and 92635 transitions. [2022-11-25 18:01:12,747 INFO L240 hiAutomatonCegarLoop]: Abstraction has 58456 states and 92635 transitions. [2022-11-25 18:01:12,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-11-25 18:01:12,747 INFO L428 stractBuchiCegarLoop]: Abstraction has 58456 states and 92635 transitions. [2022-11-25 18:01:12,747 INFO L335 stractBuchiCegarLoop]: ======== Iteration 23 ============ [2022-11-25 18:01:12,747 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 58456 states and 92635 transitions. [2022-11-25 18:01:12,886 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 31904 [2022-11-25 18:01:12,886 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 18:01:12,886 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 18:01:12,888 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:12,888 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:12,889 INFO L748 eck$LassoCheckResult]: Stem: 1076025#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 1075957#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 1075542#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1075342#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1075343#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1075490#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1075258#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1075157#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1075110#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 1075111#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1075596#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 1075222#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1075309#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 1075220#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1075786#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 1075126#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 1075672#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 1075397#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 1075062#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 1075063#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 1075724#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 1075091#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 1075414#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 1075182#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 1075427#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 1075243#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1075275#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 1075119#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 1075714#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 1075381#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 1075560#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 1075832#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1075315#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 1075263#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 1075264#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 1075318#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 1075756#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 1075195#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1075291#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 1075204#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1075559#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 1075077#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 1075979#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 1075261#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 1075682#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 1075298#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1075398#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 1075399#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 1075608#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 1075609#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1075226#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 1075227#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 1075387#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 1075389#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 1075178#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 1075179#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 1075426#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 1075325#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 1075326#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 1075584#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 1075250#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 1075251#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 1075438#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 1075916#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 1075807#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 1075089#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 1075351#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 1075352#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 1075903#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 1075574#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 1075265#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 1075254#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 1075491#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 1075079#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 1075080#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 1075061#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 1075854#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 1075320#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 1075619#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 1075336#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 1075787#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 1075478#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 1075236#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 1075074#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 1075882#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 1075100#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 1075374#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 1075301#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 1075302#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 1075097#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 1075883#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 1075328#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 1075338#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 1075339#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 1075231#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 1075232#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 1075551#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 1076921#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 1076799#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 1076795#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 1076793#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 1076788#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 1076783#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 1076780#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 1076757#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 1076756#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 1076746#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 1076740#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 1076739#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 1076720#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 1076721#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 1076705#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 1076706#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 1077336#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 1076676#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 1076677#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 1075563#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 1075053#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 1075824#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 1075332#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 1075429#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 1075056#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 1075285#L2439 assume ~id1~0 != ~id2~0; 1075286#L2440 assume ~id1~0 != ~id3~0; 1075460#L2441 assume ~id1~0 != ~id4~0; 1075458#L2442 assume ~id1~0 != ~id5~0; 1075459#L2443 assume ~id2~0 != ~id3~0; 1075740#L2444 assume ~id2~0 != ~id4~0; 1075741#L2445 assume ~id2~0 != ~id5~0; 1075494#L2446 assume ~id3~0 != ~id4~0; 1075495#L2447 assume ~id3~0 != ~id5~0; 1075104#L2448 assume ~id4~0 != ~id5~0; 1075105#L2449 assume ~id1~0 >= 0; 1075187#L2450 assume ~id2~0 >= 0; 1075188#L2451 assume ~id3~0 >= 0; 1075837#L2452 assume ~id4~0 >= 0; 1075838#L2453 assume ~id5~0 >= 0; 1075416#L2454 assume 0 == ~r1~0 % 256; 1075417#L2455 assume 0 == ~r2~0 % 256; 1075161#L2456 assume 0 == ~r3~0 % 256; 1075162#L2457 assume 0 == ~r4~0 % 256; 1075273#L2458 assume 0 == ~r5~0 % 256; 1075274#L2459 assume 0 != init_~r124~0#1 % 256; 1075858#L2460 assume 0 != init_~r134~0#1 % 256; 1075602#L2461 assume 0 != init_~r144~0#1 % 256; 1075229#L2462 assume 0 != init_~r154~0#1 % 256; 1075230#L2463 assume 0 != init_~r214~0#1 % 256; 1075710#L2464 assume 0 != init_~r234~0#1 % 256; 1075515#L2465 assume 0 != init_~r244~0#1 % 256; 1075516#L2466 assume 0 != init_~r254~0#1 % 256; 1075889#L2467 assume 0 != init_~r314~0#1 % 256; 1075780#L2468 assume 0 != init_~r324~0#1 % 256; 1075781#L2469 assume 0 != init_~r344~0#1 % 256; 1075065#L2470 assume 0 != init_~r354~0#1 % 256; 1075066#L2471 assume 0 != init_~r414~0#1 % 256; 1075281#L2472 assume 0 != init_~r424~0#1 % 256; 1075765#L2473 assume 0 != init_~r434~0#1 % 256; 1075655#L2474 assume 0 != init_~r454~0#1 % 256; 1075647#L2475 assume 0 != init_~r514~0#1 % 256; 1075648#L2476 assume 0 != init_~r524~0#1 % 256; 1075717#L2477 assume 0 != init_~r534~0#1 % 256; 1075718#L2478 assume 0 != init_~r544~0#1 % 256; 1075917#L2479 assume ~max1~0 == ~id1~0; 1075785#L2480 assume ~max2~0 == ~id2~0; 1075531#L2481 assume ~max3~0 == ~id3~0; 1075329#L2482 assume ~max4~0 == ~id4~0; 1075330#L2483 assume ~max5~0 == ~id5~0; 1075641#L2484 assume 0 == ~st1~0; 1075666#L2485 assume 0 == ~st2~0; 1075656#L2486 assume 0 == ~st3~0; 1075532#L2487 assume 0 == ~st4~0; 1075349#L2488 assume 0 == ~st5~0; 1075350#L2489 assume 0 == ~nl1~0; 1075527#L2490 assume 0 == ~nl2~0; 1075755#L2491 assume 0 == ~nl3~0; 1075501#L2492 assume 0 == ~nl4~0; 1075502#L2493 assume 0 == ~nl5~0; 1075862#L2494 assume 0 == ~mode1~0 % 256; 1075518#L2495 assume 0 == ~mode2~0 % 256; 1075303#L2496 assume 0 == ~mode3~0 % 256; 1075304#L2497 assume 0 == ~mode4~0 % 256; 1075583#L2498 assume 0 == ~mode5~0 % 256; 1075058#L2499 assume 0 != ~newmax1~0 % 256; 1075059#L2500 assume 0 != ~newmax2~0 % 256; 1075590#L2501 assume 0 != ~newmax3~0 % 256; 1075591#L2502 assume 0 != ~newmax4~0 % 256; 1075963#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 1075964#L2439-1 init_#res#1 := init_~tmp___59~0#1; 1075337#L2700 main_#t~ret64#1 := init_#res#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; 1075213#L22 assume !(0 == assume_abort_if_not_~cond#1); 1075214#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1075875#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1081538#L155 assume !(0 != ~mode1~0 % 256); 1081537#L199 assume ~r1~0 % 256 < 4; 1081536#L200 assume 0 != ~ep12~0 % 256; 1077904#L201 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 1081535#L200-1 assume 0 != ~ep13~0 % 256; 1079973#L206 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 1081534#L205 assume !(0 != ~ep14~0 % 256); 1081532#L210 assume !(0 != ~ep15~0 % 256); 1081529#L199-1 ~mode1~0 := 1; 1081526#L155-2 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; 1081522#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 1081518#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 1079129#L237 assume !(~m2~0 > ~max2~0); 1081513#L234-1 assume !(0 != ~ep32~0 % 256); 1081508#L242 assume !(0 != ~ep42~0 % 256); 1081502#L250 assume !(0 != ~ep52~0 % 256); 1081496#L258 ~newmax2~0 := node2_~newmax~1#1; 1081492#L267 assume !(4 == ~r2~0 % 256); 1081488#L267-1 ~mode2~0 := 0; 1081487#L232-2 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; 1081484#L309 assume !(0 != ~mode3~0 % 256); 1081485#L353 assume ~r3~0 % 256 < 4; 1081735#L354 assume !(0 != ~ep31~0 % 256); 1081733#L354-1 assume !(0 != ~ep32~0 % 256); 1081731#L359 assume !(0 != ~ep34~0 % 256); 1081728#L364 assume !(0 != ~ep35~0 % 256); 1081727#L353-1 ~mode3~0 := 1; 1081726#L309-2 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; 1081724#L386 assume !(0 != ~mode4~0 % 256); 1081725#L430 assume ~r4~0 % 256 < 4; 1081723#L431 assume !(0 != ~ep41~0 % 256); 1081719#L431-1 assume !(0 != ~ep42~0 % 256); 1081715#L436 assume !(0 != ~ep43~0 % 256); 1081711#L441 assume !(0 != ~ep45~0 % 256); 1081707#L430-1 ~mode4~0 := 1; 1081705#L386-2 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; 1081701#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 1081702#L465 [2022-11-25 18:01:12,890 INFO L750 eck$LassoCheckResult]: Loop: 1081702#L465 assume !(0 != ~ep15~0 % 256); 1107795#L465-1 assume !(0 != ~ep25~0 % 256); 1107794#L473 assume !(0 != ~ep35~0 % 256); 1107792#L481 assume !(0 != ~ep45~0 % 256); 1107790#L489 ~newmax5~0 := node5_~newmax~4#1; 1107789#L498 assume !(4 == ~r5~0 % 256); 1107787#L498-1 ~mode5~0 := 0; 1107786#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1107785#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1107784#L2709 assume ~st1~0 + ~nl1~0 <= 1; 1107783#L2710 assume ~st2~0 + ~nl2~0 <= 1; 1107782#L2711 assume ~st3~0 + ~nl3~0 <= 1; 1107781#L2712 assume ~st4~0 + ~nl4~0 <= 1; 1107780#L2713 assume ~st5~0 + ~nl5~0 <= 1; 1107779#L2714 assume !(~r1~0 % 256 >= 4); 1107778#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 1107777#L2718 assume ~r1~0 % 256 < 4; 1107776#L2723 assume !(~r1~0 % 256 >= 4); 1107775#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 1107774#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 1107773#L2708-1 check_#res#1 := check_~tmp~1#1; 1107772#L2764 main_#t~ret65#1 := check_#res#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; 1107771#L2936 assume !(0 == assert_~arg#1 % 256); 1107770#L2931 assume { :end_inline_assert } true; 1107768#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1107769#L155 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 1107762#L157 assume !(0 != ~ep21~0 % 256); 1107763#L157-1 assume !(0 != ~ep31~0 % 256); 1108967#L165 assume !(0 != ~ep41~0 % 256); 1107693#L173 assume !(0 != ~ep51~0 % 256); 1107656#L181 ~newmax1~0 := node1_~newmax~0#1; 1107657#L190 assume !(4 == ~r1~0 % 256); 1107650#L190-1 ~mode1~0 := 0; 1107651#L155-2 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; 1107639#L232 assume !(0 != ~mode2~0 % 256); 1107632#L276 assume !(~r2~0 % 256 < 4); 1107630#L276-1 ~mode2~0 := 1; 1107619#L232-2 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; 1107620#L309 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 1107612#L311 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 1106335#L314 assume ~m3~0 > ~max3~0;~max3~0 := ~m3~0;node3_~newmax~2#1 := 1; 1107602#L311-1 assume !(0 != ~ep23~0 % 256); 1107596#L319 assume !(0 != ~ep43~0 % 256); 1107590#L327 assume !(0 != ~ep53~0 % 256); 1107583#L335 ~newmax3~0 := node3_~newmax~2#1; 1107577#L344 assume !(4 == ~r3~0 % 256); 1107567#L344-1 ~mode3~0 := 0; 1107568#L309-2 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; 1108632#L386 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 1108627#L388 assume !(0 != ~ep14~0 % 256); 1108623#L388-1 assume !(0 != ~ep24~0 % 256); 1108618#L396 assume !(0 != ~ep34~0 % 256); 1108615#L404 assume !(0 != ~ep54~0 % 256); 1108612#L412 ~newmax4~0 := node4_~newmax~3#1; 1108610#L421 assume !(4 == ~r4~0 % 256); 1108607#L421-1 ~mode4~0 := 0; 1108605#L386-2 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; 1108602#L463 assume !(0 != ~mode5~0 % 256); 1108598#L507 assume !(~r5~0 % 256 < 4); 1108595#L507-1 ~mode5~0 := 1; 1108594#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1108593#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1108592#L2709 assume ~st1~0 + ~nl1~0 <= 1; 1108591#L2710 assume ~st2~0 + ~nl2~0 <= 1; 1108590#L2711 assume ~st3~0 + ~nl3~0 <= 1; 1108589#L2712 assume ~st4~0 + ~nl4~0 <= 1; 1108588#L2713 assume ~st5~0 + ~nl5~0 <= 1; 1108587#L2714 assume !(~r1~0 % 256 >= 4); 1108586#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 1108585#L2718 assume ~r1~0 % 256 < 4; 1108584#L2723 assume !(~r1~0 % 256 >= 4); 1108583#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 1108582#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 1108581#L2708-1 check_#res#1 := check_~tmp~1#1; 1108580#L2764 main_#t~ret65#1 := check_#res#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; 1108579#L2936 assume !(0 == assert_~arg#1 % 256); 1108578#L2931 assume { :end_inline_assert } true; 1108577#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1108576#L155 assume !(0 != ~mode1~0 % 256); 1108575#L199 assume ~r1~0 % 256 < 4; 1108574#L200 assume 0 != ~ep12~0 % 256; 1108046#L201 assume !(0 != ~newmax1~0 % 256); 1108398#L200-1 assume 0 != ~ep13~0 % 256; 1107160#L206 assume !(0 != ~newmax1~0 % 256); 1108545#L205 assume !(0 != ~ep14~0 % 256); 1108393#L210 assume !(0 != ~ep15~0 % 256); 1107844#L199-1 ~mode1~0 := 1; 1107842#L155-2 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; 1107840#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 1107838#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 1107835#L237 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0;node2_~newmax~1#1 := 1; 1107832#L234-1 assume !(0 != ~ep32~0 % 256); 1107828#L242 assume !(0 != ~ep42~0 % 256); 1107823#L250 assume !(0 != ~ep52~0 % 256); 1107822#L258 ~newmax2~0 := node2_~newmax~1#1; 1104006#L267 assume !(4 == ~r2~0 % 256); 1104004#L267-1 ~mode2~0 := 0; 1103993#L232-2 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; 1103994#L309 assume !(0 != ~mode3~0 % 256); 1103952#L353 assume !(~r3~0 % 256 < 4); 1103950#L353-1 ~mode3~0 := 1; 1103937#L309-2 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; 1103938#L386 assume !(0 != ~mode4~0 % 256); 1107801#L430 assume !(~r4~0 % 256 < 4); 1107800#L430-1 ~mode4~0 := 1; 1107799#L386-2 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; 1107798#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 1081702#L465 [2022-11-25 18:01:12,890 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:12,890 INFO L85 PathProgramCache]: Analyzing trace with hash -540599912, now seen corresponding path program 2 times [2022-11-25 18:01:12,891 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:12,891 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1473530266] [2022-11-25 18:01:12,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:12,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:13,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:01:13,027 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:01:13,028 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1473530266] [2022-11-25 18:01:13,028 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1473530266] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:01:13,029 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:01:13,029 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 18:01:13,029 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1268387057] [2022-11-25 18:01:13,029 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:01:13,029 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 18:01:13,030 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:13,030 INFO L85 PathProgramCache]: Analyzing trace with hash 212778279, now seen corresponding path program 1 times [2022-11-25 18:01:13,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:13,030 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [366225852] [2022-11-25 18:01:13,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:13,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:13,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 18:01:13,053 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 18:01:13,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 18:01:13,099 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 18:01:19,319 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 18:01:19,319 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 18:01:19,319 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 18:01:19,319 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 18:01:19,319 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-25 18:01:19,319 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:19,319 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 18:01:19,319 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 18:01:19,319 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration23_Loop [2022-11-25 18:01:19,319 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 18:01:19,320 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 18:01:19,324 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,329 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,332 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,334 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,337 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,339 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,345 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,348 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,362 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,364 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,366 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,369 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,371 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,376 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,379 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,386 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,388 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,391 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,393 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,397 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,400 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,406 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,415 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,422 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,424 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,552 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,555 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,559 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,562 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,564 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,567 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,569 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,572 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,576 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,579 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,582 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,589 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,591 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,596 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,599 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,601 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,603 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:19,615 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:21,960 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 18:01:21,960 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-25 18:01:21,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:21,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:21,963 INFO L229 MonitoredProcess]: Starting monitored process 2182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:21,972 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 18:01:21,972 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 18:01:21,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2182)] Waiting until timeout for monitored process [2022-11-25 18:01:22,017 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2182)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:22,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:22,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:22,019 INFO L229 MonitoredProcess]: Starting monitored process 2183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:22,027 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-25 18:01:22,028 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 18:01:22,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2183)] Waiting until timeout for monitored process [2022-11-25 18:01:22,189 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-25 18:01:22,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2183)] Ended with exit code 0 [2022-11-25 18:01:22,192 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 18:01:22,193 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 18:01:22,193 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 18:01:22,193 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 18:01:22,193 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-25 18:01:22,193 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:22,193 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 18:01:22,193 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 18:01:22,193 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration23_Loop [2022-11-25 18:01:22,193 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 18:01:22,193 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 18:01:22,201 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,208 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,211 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,214 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,217 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,220 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,223 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,229 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,245 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,248 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,251 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,254 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,257 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,263 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,266 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,274 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,278 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,281 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,289 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,295 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,299 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,317 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,323 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,334 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,338 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,342 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,349 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,352 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,355 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,358 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,362 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,365 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,371 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,374 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,377 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,386 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,390 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,396 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,564 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,567 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,570 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,574 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:22,580 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:25,221 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 18:01:25,222 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-25 18:01:25,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,235 INFO L229 MonitoredProcess]: Starting monitored process 2184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2184)] Waiting until timeout for monitored process [2022-11-25 18:01:25,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,253 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,254 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,275 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2184)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,276 INFO L229 MonitoredProcess]: Starting monitored process 2185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2185)] Waiting until timeout for monitored process [2022-11-25 18:01:25,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,296 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,297 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2185)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,320 INFO L229 MonitoredProcess]: Starting monitored process 2186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2186)] Waiting until timeout for monitored process [2022-11-25 18:01:25,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,343 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,344 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,370 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2186)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,372 INFO L229 MonitoredProcess]: Starting monitored process 2187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2187)] Waiting until timeout for monitored process [2022-11-25 18:01:25,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,395 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,396 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,418 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2187)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,420 INFO L229 MonitoredProcess]: Starting monitored process 2188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,440 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,441 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2188)] Waiting until timeout for monitored process [2022-11-25 18:01:25,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2188)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,456 INFO L229 MonitoredProcess]: Starting monitored process 2189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2189)] Waiting until timeout for monitored process [2022-11-25 18:01:25,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,475 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,476 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,489 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2189)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,490 INFO L229 MonitoredProcess]: Starting monitored process 2190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2190)] Waiting until timeout for monitored process [2022-11-25 18:01:25,508 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,508 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,508 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,509 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,527 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2190)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,528 INFO L229 MonitoredProcess]: Starting monitored process 2191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2191)] Waiting until timeout for monitored process [2022-11-25 18:01:25,546 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,546 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,548 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,574 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2191)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,575 INFO L229 MonitoredProcess]: Starting monitored process 2192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2192)] Waiting until timeout for monitored process [2022-11-25 18:01:25,592 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,592 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,593 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,610 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2192)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,612 INFO L229 MonitoredProcess]: Starting monitored process 2193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2193)] Waiting until timeout for monitored process [2022-11-25 18:01:25,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,629 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,630 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,643 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2193)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,644 INFO L229 MonitoredProcess]: Starting monitored process 2194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2194)] Waiting until timeout for monitored process [2022-11-25 18:01:25,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,662 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,662 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,682 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2194)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,684 INFO L229 MonitoredProcess]: Starting monitored process 2195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,702 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2195)] Waiting until timeout for monitored process [2022-11-25 18:01:25,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,715 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2195)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:25,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,716 INFO L229 MonitoredProcess]: Starting monitored process 2196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2196)] Waiting until timeout for monitored process [2022-11-25 18:01:25,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,733 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,734 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2196)] Ended with exit code 0 [2022-11-25 18:01:25,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,740 INFO L229 MonitoredProcess]: Starting monitored process 2197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2197)] Waiting until timeout for monitored process [2022-11-25 18:01:25,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,754 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,755 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,759 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2197)] Ended with exit code 0 [2022-11-25 18:01:25,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,760 INFO L229 MonitoredProcess]: Starting monitored process 2198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2198)] Waiting until timeout for monitored process [2022-11-25 18:01:25,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,774 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,776 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2198)] Ended with exit code 0 [2022-11-25 18:01:25,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,784 INFO L229 MonitoredProcess]: Starting monitored process 2199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2199)] Waiting until timeout for monitored process [2022-11-25 18:01:25,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,798 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,798 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,799 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2199)] Ended with exit code 0 [2022-11-25 18:01:25,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,806 INFO L229 MonitoredProcess]: Starting monitored process 2200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2200)] Waiting until timeout for monitored process [2022-11-25 18:01:25,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,819 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,821 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2200)] Ended with exit code 0 [2022-11-25 18:01:25,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,827 INFO L229 MonitoredProcess]: Starting monitored process 2201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2201)] Waiting until timeout for monitored process [2022-11-25 18:01:25,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,842 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,843 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2201)] Ended with exit code 0 [2022-11-25 18:01:25,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,849 INFO L229 MonitoredProcess]: Starting monitored process 2202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2202)] Waiting until timeout for monitored process [2022-11-25 18:01:25,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,865 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2202)] Ended with exit code 0 [2022-11-25 18:01:25,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,871 INFO L229 MonitoredProcess]: Starting monitored process 2203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2203)] Waiting until timeout for monitored process [2022-11-25 18:01:25,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,887 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,887 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,887 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2203)] Ended with exit code 0 [2022-11-25 18:01:25,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,894 INFO L229 MonitoredProcess]: Starting monitored process 2204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2204)] Waiting until timeout for monitored process [2022-11-25 18:01:25,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,909 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,910 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2204)] Ended with exit code 0 [2022-11-25 18:01:25,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,918 INFO L229 MonitoredProcess]: Starting monitored process 2205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2205)] Waiting until timeout for monitored process [2022-11-25 18:01:25,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,932 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,933 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,934 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2205)] Ended with exit code 0 [2022-11-25 18:01:25,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,940 INFO L229 MonitoredProcess]: Starting monitored process 2206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2206)] Waiting until timeout for monitored process [2022-11-25 18:01:25,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,955 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,955 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,956 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,957 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2206)] Ended with exit code 0 [2022-11-25 18:01:25,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,966 INFO L229 MonitoredProcess]: Starting monitored process 2207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2207)] Waiting until timeout for monitored process [2022-11-25 18:01:25,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:25,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:25,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:25,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:25,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:25,981 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:25,982 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:25,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:25,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:25,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2207)] Ended with exit code 0 [2022-11-25 18:01:25,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:25,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:25,988 INFO L229 MonitoredProcess]: Starting monitored process 2208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:25,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2208)] Waiting until timeout for monitored process [2022-11-25 18:01:25,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,003 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,003 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,003 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,004 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,004 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2208)] Ended with exit code 0 [2022-11-25 18:01:26,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,010 INFO L229 MonitoredProcess]: Starting monitored process 2209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2209)] Waiting until timeout for monitored process [2022-11-25 18:01:26,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,025 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,025 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,027 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,033 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2209)] Ended with exit code 0 [2022-11-25 18:01:26,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,034 INFO L229 MonitoredProcess]: Starting monitored process 2210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2210)] Waiting until timeout for monitored process [2022-11-25 18:01:26,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,050 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,050 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2210)] Ended with exit code 0 [2022-11-25 18:01:26,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,056 INFO L229 MonitoredProcess]: Starting monitored process 2211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2211)] Waiting until timeout for monitored process [2022-11-25 18:01:26,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,072 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,073 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2211)] Ended with exit code 0 [2022-11-25 18:01:26,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,079 INFO L229 MonitoredProcess]: Starting monitored process 2212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2212)] Waiting until timeout for monitored process [2022-11-25 18:01:26,082 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 [2022-11-25 18:01:26,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,095 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,096 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2212)] Ended with exit code 0 [2022-11-25 18:01:26,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,102 INFO L229 MonitoredProcess]: Starting monitored process 2213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2213)] Waiting until timeout for monitored process [2022-11-25 18:01:26,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,119 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2213)] Ended with exit code 0 [2022-11-25 18:01:26,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,126 INFO L229 MonitoredProcess]: Starting monitored process 2214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2214)] Waiting until timeout for monitored process [2022-11-25 18:01:26,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,142 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2214)] Ended with exit code 0 [2022-11-25 18:01:26,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,148 INFO L229 MonitoredProcess]: Starting monitored process 2215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2215)] Waiting until timeout for monitored process [2022-11-25 18:01:26,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,164 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,165 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2215)] Ended with exit code 0 [2022-11-25 18:01:26,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,172 INFO L229 MonitoredProcess]: Starting monitored process 2216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2216)] Waiting until timeout for monitored process [2022-11-25 18:01:26,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,187 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,187 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,188 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2216)] Ended with exit code 0 [2022-11-25 18:01:26,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,194 INFO L229 MonitoredProcess]: Starting monitored process 2217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2217)] Waiting until timeout for monitored process [2022-11-25 18:01:26,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,210 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,211 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2217)] Ended with exit code 0 [2022-11-25 18:01:26,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,217 INFO L229 MonitoredProcess]: Starting monitored process 2218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2218)] Waiting until timeout for monitored process [2022-11-25 18:01:26,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,233 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,235 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,235 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2218)] Ended with exit code 0 [2022-11-25 18:01:26,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,243 INFO L229 MonitoredProcess]: Starting monitored process 2219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2219)] Waiting until timeout for monitored process [2022-11-25 18:01:26,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,258 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,259 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,259 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2219)] Ended with exit code 0 [2022-11-25 18:01:26,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,266 INFO L229 MonitoredProcess]: Starting monitored process 2220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2220)] Waiting until timeout for monitored process [2022-11-25 18:01:26,269 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 [2022-11-25 18:01:26,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,281 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,282 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:26,289 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2220)] Ended with exit code 0 [2022-11-25 18:01:26,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,290 INFO L229 MonitoredProcess]: Starting monitored process 2221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2221)] Waiting until timeout for monitored process [2022-11-25 18:01:26,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:26,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:26,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:26,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:26,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:26,309 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:26,325 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:26,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:26,346 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-11-25 18:01:26,364 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2022-11-25 18:01:26,364 INFO L444 ModelExtractionUtils]: 43 out of 47 variables were initially zero. Simplification set additionally 1 variables to zero. [2022-11-25 18:01:26,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:26,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:26,366 INFO L229 MonitoredProcess]: Starting monitored process 2222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:26,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2222)] Waiting until timeout for monitored process [2022-11-25 18:01:26,369 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-11-25 18:01:26,369 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-11-25 18:01:26,369 INFO L513 LassoAnalysis]: Proved termination. [2022-11-25 18:01:26,369 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~max2~0, ~nomsg~0) = -1*~max2~0 + 1*~nomsg~0 Supporting invariants [] [2022-11-25 18:01:26,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2221)] Ended with exit code 0 [2022-11-25 18:01:26,373 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-11-25 18:01:26,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:26,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:26,614 INFO L263 TraceCheckSpWp]: Trace formula consists of 868 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-25 18:01:26,623 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 18:01:27,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:27,038 INFO L263 TraceCheckSpWp]: Trace formula consists of 365 conjuncts, 7 conjunts are in the unsatisfiable core [2022-11-25 18:01:27,042 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 18:01:27,652 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:01:27,653 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 5 loop predicates [2022-11-25 18:01:27,653 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 58456 states and 92635 transitions. cyclomatic complexity: 34201 Second operand has 7 states, 7 states have (on average 48.0) internal successors, (336), 7 states have internal predecessors, (336), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:28,296 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2222)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:29,606 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 58456 states and 92635 transitions. cyclomatic complexity: 34201. Second operand has 7 states, 7 states have (on average 48.0) internal successors, (336), 7 states have internal predecessors, (336), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 226758 states and 362501 transitions. Complement of second has 16 states. [2022-11-25 18:01:29,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 1 stem states 7 non-accepting loop states 1 accepting loop states [2022-11-25 18:01:29,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 48.0) internal successors, (336), 7 states have internal predecessors, (336), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:29,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2644 transitions. [2022-11-25 18:01:29,610 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 2644 transitions. Stem has 229 letters. Loop has 107 letters. [2022-11-25 18:01:29,611 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:01:29,611 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 2644 transitions. Stem has 336 letters. Loop has 107 letters. [2022-11-25 18:01:29,613 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:01:29,613 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 2644 transitions. Stem has 229 letters. Loop has 214 letters. [2022-11-25 18:01:29,615 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:01:29,616 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 226758 states and 362501 transitions. [2022-11-25 18:01:31,043 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 58640 [2022-11-25 18:01:31,580 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 226758 states to 216722 states and 346985 transitions. [2022-11-25 18:01:31,580 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 96340 [2022-11-25 18:01:31,645 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 107116 [2022-11-25 18:01:31,645 INFO L73 IsDeterministic]: Start isDeterministic. Operand 216722 states and 346985 transitions. [2022-11-25 18:01:31,646 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:01:31,647 INFO L218 hiAutomatonCegarLoop]: Abstraction has 216722 states and 346985 transitions. [2022-11-25 18:01:31,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 216722 states and 346985 transitions. [2022-11-25 18:01:33,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 216722 to 100754. [2022-11-25 18:01:33,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100754 states, 100754 states have (on average 1.5887905194830974) internal successors, (160077), 100753 states have internal predecessors, (160077), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:34,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100754 states to 100754 states and 160077 transitions. [2022-11-25 18:01:34,003 INFO L240 hiAutomatonCegarLoop]: Abstraction has 100754 states and 160077 transitions. [2022-11-25 18:01:34,004 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:01:34,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 18:01:34,004 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 18:01:34,005 INFO L87 Difference]: Start difference. First operand 100754 states and 160077 transitions. Second operand has 3 states, 3 states have (on average 76.33333333333333) internal successors, (229), 3 states have internal predecessors, (229), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:34,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 18:01:34,783 INFO L93 Difference]: Finished difference Result 54426 states and 86709 transitions. [2022-11-25 18:01:34,783 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 54426 states and 86709 transitions. [2022-11-25 18:01:35,045 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 17700 [2022-11-25 18:01:35,159 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 54426 states to 54426 states and 86709 transitions. [2022-11-25 18:01:35,159 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 23664 [2022-11-25 18:01:35,171 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 23664 [2022-11-25 18:01:35,171 INFO L73 IsDeterministic]: Start isDeterministic. Operand 54426 states and 86709 transitions. [2022-11-25 18:01:35,172 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:01:35,172 INFO L218 hiAutomatonCegarLoop]: Abstraction has 54426 states and 86709 transitions. [2022-11-25 18:01:35,196 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54426 states and 86709 transitions. [2022-11-25 18:01:35,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54426 to 54426. [2022-11-25 18:01:35,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54426 states, 54426 states have (on average 1.5931540072759343) internal successors, (86709), 54425 states have internal predecessors, (86709), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:35,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54426 states to 54426 states and 86709 transitions. [2022-11-25 18:01:35,782 INFO L240 hiAutomatonCegarLoop]: Abstraction has 54426 states and 86709 transitions. [2022-11-25 18:01:35,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:01:35,783 INFO L428 stractBuchiCegarLoop]: Abstraction has 54426 states and 86709 transitions. [2022-11-25 18:01:35,783 INFO L335 stractBuchiCegarLoop]: ======== Iteration 24 ============ [2022-11-25 18:01:35,783 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 54426 states and 86709 transitions. [2022-11-25 18:01:36,304 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 17700 [2022-11-25 18:01:36,304 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 18:01:36,305 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 18:01:36,308 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:36,309 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:01:36,309 INFO L748 eck$LassoCheckResult]: Stem: 1517665#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 1517544#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 1517007#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1516792#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1516793#L728 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1517680#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1517927#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1517302#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1517925#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 1517013#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1517070#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 1516668#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1516759#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 1516666#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1517295#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 1516572#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 1517156#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 1517894#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 1517887#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 1517886#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 1517883#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 1517701#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 1517878#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 1517868#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 1517869#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 1517858#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1517859#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 1517799#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 1517800#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 1517030#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 1517031#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 1517358#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1516765#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 1516711#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 1516712#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 1516768#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 1517258#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 1517260#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1518643#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 1517935#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1518635#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 1518634#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 1518632#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 1518626#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 1518613#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 1518611#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1518594#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 1517138#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 1517139#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 1518192#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1518152#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 1518151#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 1518149#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 1517006#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 1518132#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 1518123#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 1518115#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 1518107#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 1518104#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 1518091#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 1518083#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 1518074#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 1518065#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 1518058#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 1518036#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 1518032#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 1516803#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 1516804#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 1518039#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 1517459#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 1518765#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 1517151#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 1516950#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 1516749#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 1517376#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 1516506#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 1517385#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 1516770#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 1517234#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 1517448#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 1517296#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 1516932#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 1517343#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 1517433#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 1517434#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 1516545#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 1517507#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 1516751#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 1516752#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 1516542#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 1517623#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 1516794#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 1516795#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 1518551#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 1516677#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 1516678#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 1517444#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 1516799#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 1516800#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 1518710#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 1518708#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 1517219#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 1518702#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 1518699#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 1517637#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 1516895#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 1518694#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 1516680#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 1516681#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 1516540#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 1517192#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 1517003#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 1517673#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 1516875#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 1517075#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 1516704#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 1517034#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 1516498#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 1517338#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 1516782#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 1518959#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 1528968#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 1528967#L2439 assume ~id1~0 != ~id2~0; 1528966#L2440 assume ~id1~0 != ~id3~0; 1528965#L2441 assume ~id1~0 != ~id4~0; 1528964#L2442 assume ~id1~0 != ~id5~0; 1528963#L2443 assume ~id2~0 != ~id3~0; 1528962#L2444 assume ~id2~0 != ~id4~0; 1528961#L2445 assume ~id2~0 != ~id5~0; 1528960#L2446 assume ~id3~0 != ~id4~0; 1528959#L2447 assume ~id3~0 != ~id5~0; 1528958#L2448 assume ~id4~0 != ~id5~0; 1528957#L2449 assume ~id1~0 >= 0; 1528956#L2450 assume ~id2~0 >= 0; 1528955#L2451 assume ~id3~0 >= 0; 1528954#L2452 assume ~id4~0 >= 0; 1528953#L2453 assume ~id5~0 >= 0; 1528952#L2454 assume 0 == ~r1~0 % 256; 1528951#L2455 assume 0 == ~r2~0 % 256; 1528950#L2456 assume 0 == ~r3~0 % 256; 1528949#L2457 assume 0 == ~r4~0 % 256; 1528948#L2458 assume 0 == ~r5~0 % 256; 1528947#L2459 assume 0 != init_~r124~0#1 % 256; 1528946#L2460 assume 0 != init_~r134~0#1 % 256; 1528945#L2461 assume 0 != init_~r144~0#1 % 256; 1528944#L2462 assume 0 != init_~r154~0#1 % 256; 1528943#L2463 assume 0 != init_~r214~0#1 % 256; 1528942#L2464 assume 0 != init_~r234~0#1 % 256; 1528941#L2465 assume 0 != init_~r244~0#1 % 256; 1528940#L2466 assume 0 != init_~r254~0#1 % 256; 1528939#L2467 assume 0 != init_~r314~0#1 % 256; 1528938#L2468 assume 0 != init_~r324~0#1 % 256; 1528937#L2469 assume 0 != init_~r344~0#1 % 256; 1528936#L2470 assume 0 != init_~r354~0#1 % 256; 1528935#L2471 assume 0 != init_~r414~0#1 % 256; 1528934#L2472 assume 0 != init_~r424~0#1 % 256; 1528933#L2473 assume 0 != init_~r434~0#1 % 256; 1528932#L2474 assume 0 != init_~r454~0#1 % 256; 1528931#L2475 assume 0 != init_~r514~0#1 % 256; 1528930#L2476 assume 0 != init_~r524~0#1 % 256; 1528929#L2477 assume 0 != init_~r534~0#1 % 256; 1528928#L2478 assume 0 != init_~r544~0#1 % 256; 1528927#L2479 assume ~max1~0 == ~id1~0; 1528926#L2480 assume ~max2~0 == ~id2~0; 1528925#L2481 assume ~max3~0 == ~id3~0; 1528924#L2482 assume ~max4~0 == ~id4~0; 1528923#L2483 assume ~max5~0 == ~id5~0; 1528922#L2484 assume 0 == ~st1~0; 1528921#L2485 assume 0 == ~st2~0; 1528920#L2486 assume 0 == ~st3~0; 1528919#L2487 assume 0 == ~st4~0; 1528918#L2488 assume 0 == ~st5~0; 1528917#L2489 assume 0 == ~nl1~0; 1528916#L2490 assume 0 == ~nl2~0; 1528915#L2491 assume 0 == ~nl3~0; 1528914#L2492 assume 0 == ~nl4~0; 1528913#L2493 assume 0 == ~nl5~0; 1528912#L2494 assume 0 == ~mode1~0 % 256; 1528911#L2495 assume 0 == ~mode2~0 % 256; 1528910#L2496 assume 0 == ~mode3~0 % 256; 1528909#L2497 assume 0 == ~mode4~0 % 256; 1528908#L2498 assume 0 == ~mode5~0 % 256; 1528907#L2499 assume 0 != ~newmax1~0 % 256; 1528906#L2500 assume 0 != ~newmax2~0 % 256; 1517063#L2501 assume 0 != ~newmax3~0 % 256; 1517064#L2502 assume 0 != ~newmax4~0 % 256; 1517553#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 1517554#L2439-1 init_#res#1 := init_~tmp___59~0#1; 1516787#L2700 main_#t~ret64#1 := init_#res#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; 1516788#L22 assume !(0 == assume_abort_if_not_~cond#1); 1517419#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1517420#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1518877#L155 assume !(0 != ~mode1~0 % 256); 1518874#L199 assume ~r1~0 % 256 < 4; 1518871#L200 assume 0 != ~ep12~0 % 256; 1517050#L201 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 1517051#L200-1 assume 0 != ~ep13~0 % 256; 1528797#L206 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 1528793#L205 assume !(0 != ~ep14~0 % 256); 1528788#L210 assume !(0 != ~ep15~0 % 256); 1528784#L199-1 ~mode1~0 := 1; 1528780#L155-2 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; 1528777#L232 assume !(0 != ~mode2~0 % 256); 1528772#L276 assume ~r2~0 % 256 < 4; 1528766#L277 assume !(0 != ~ep21~0 % 256); 1528760#L277-1 assume !(0 != ~ep23~0 % 256); 1528752#L282 assume !(0 != ~ep24~0 % 256); 1528738#L287 assume !(0 != ~ep25~0 % 256); 1528728#L276-1 ~mode2~0 := 1; 1528720#L232-2 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; 1528713#L309 assume !(0 != ~mode3~0 % 256); 1528705#L353 assume ~r3~0 % 256 < 4; 1528701#L354 assume !(0 != ~ep31~0 % 256); 1528694#L354-1 assume !(0 != ~ep32~0 % 256); 1528684#L359 assume !(0 != ~ep34~0 % 256); 1528653#L364 assume !(0 != ~ep35~0 % 256); 1528650#L353-1 ~mode3~0 := 1; 1528641#L309-2 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; 1528634#L386 assume !(0 != ~mode4~0 % 256); 1528635#L430 assume ~r4~0 % 256 < 4; 1533270#L431 assume !(0 != ~ep41~0 % 256); 1533267#L431-1 assume !(0 != ~ep42~0 % 256); 1533263#L436 assume !(0 != ~ep43~0 % 256); 1533259#L441 assume !(0 != ~ep45~0 % 256); 1533253#L430-1 ~mode4~0 := 1; 1533251#L386-2 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; 1533248#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 1533238#L465 assume !(0 != ~ep15~0 % 256); 1533240#L465-1 [2022-11-25 18:01:36,310 INFO L750 eck$LassoCheckResult]: Loop: 1533240#L465-1 assume !(0 != ~ep25~0 % 256); 1533527#L473 assume !(0 != ~ep35~0 % 256); 1533524#L481 assume !(0 != ~ep45~0 % 256); 1533521#L489 ~newmax5~0 := node5_~newmax~4#1; 1533519#L498 assume !(4 == ~r5~0 % 256); 1533516#L498-1 ~mode5~0 := 0; 1533514#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1533512#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1533510#L2709 assume ~st1~0 + ~nl1~0 <= 1; 1533508#L2710 assume ~st2~0 + ~nl2~0 <= 1; 1533506#L2711 assume ~st3~0 + ~nl3~0 <= 1; 1533504#L2712 assume ~st4~0 + ~nl4~0 <= 1; 1533502#L2713 assume ~st5~0 + ~nl5~0 <= 1; 1533500#L2714 assume !(~r1~0 % 256 >= 4); 1533498#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 1533496#L2718 assume ~r1~0 % 256 < 4; 1533494#L2723 assume !(~r1~0 % 256 >= 4); 1533492#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 1533490#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 1533488#L2708-1 check_#res#1 := check_~tmp~1#1; 1533486#L2764 main_#t~ret65#1 := check_#res#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; 1533484#L2936 assume !(0 == assert_~arg#1 % 256); 1533482#L2931 assume { :end_inline_assert } true; 1533479#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1533472#L155 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 1533460#L157 assume !(0 != ~ep21~0 % 256); 1533459#L157-1 assume !(0 != ~ep31~0 % 256); 1533456#L165 assume !(0 != ~ep41~0 % 256); 1533449#L173 assume !(0 != ~ep51~0 % 256); 1533444#L181 ~newmax1~0 := node1_~newmax~0#1; 1533662#L190 assume !(4 == ~r1~0 % 256); 1533661#L190-1 ~mode1~0 := 0; 1533659#L155-2 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; 1533655#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 1533651#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 1527951#L237 assume !(~m2~0 > ~max2~0); 1533634#L234-1 assume !(0 != ~ep32~0 % 256); 1533630#L242 assume !(0 != ~ep42~0 % 256); 1533625#L250 assume !(0 != ~ep52~0 % 256); 1533623#L258 ~newmax2~0 := node2_~newmax~1#1; 1533621#L267 assume !(4 == ~r2~0 % 256); 1533617#L267-1 ~mode2~0 := 0; 1533615#L232-2 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; 1533613#L309 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 1531898#L311 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 1531419#L314 assume ~m3~0 > ~max3~0;~max3~0 := ~m3~0;node3_~newmax~2#1 := 1; 1533610#L311-1 assume !(0 != ~ep23~0 % 256); 1533606#L319 assume !(0 != ~ep43~0 % 256); 1533602#L327 assume !(0 != ~ep53~0 % 256); 1533599#L335 ~newmax3~0 := node3_~newmax~2#1; 1533597#L344 assume !(4 == ~r3~0 % 256); 1533593#L344-1 ~mode3~0 := 0; 1533591#L309-2 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; 1533589#L386 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 1531867#L388 assume !(0 != ~ep14~0 % 256); 1533584#L388-1 assume !(0 != ~ep24~0 % 256); 1533579#L396 assume !(0 != ~ep34~0 % 256); 1527999#L404 assume !(0 != ~ep54~0 % 256); 1527998#L412 ~newmax4~0 := node4_~newmax~3#1; 1527978#L421 assume !(4 == ~r4~0 % 256); 1527975#L421-1 ~mode4~0 := 0; 1531850#L386-2 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; 1531851#L463 assume !(0 != ~mode5~0 % 256); 1531831#L507 assume !(~r5~0 % 256 < 4); 1531829#L507-1 ~mode5~0 := 1; 1531817#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1531818#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1531806#L2709 assume ~st1~0 + ~nl1~0 <= 1; 1531807#L2710 assume ~st2~0 + ~nl2~0 <= 1; 1532390#L2711 assume ~st3~0 + ~nl3~0 <= 1; 1532389#L2712 assume ~st4~0 + ~nl4~0 <= 1; 1531735#L2713 assume ~st5~0 + ~nl5~0 <= 1; 1531736#L2714 assume !(~r1~0 % 256 >= 4); 1532381#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 1532728#L2718 assume ~r1~0 % 256 < 4; 1532727#L2723 assume !(~r1~0 % 256 >= 4); 1532726#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 1532725#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 1532724#L2708-1 check_#res#1 := check_~tmp~1#1; 1532723#L2764 main_#t~ret65#1 := check_#res#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; 1532722#L2936 assume !(0 == assert_~arg#1 % 256); 1532721#L2931 assume { :end_inline_assert } true; 1532720#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1532719#L155 assume !(0 != ~mode1~0 % 256); 1532718#L199 assume ~r1~0 % 256 < 4; 1532717#L200 assume 0 != ~ep12~0 % 256; 1525224#L201 assume !(0 != ~newmax1~0 % 256); 1529904#L200-1 assume 0 != ~ep13~0 % 256; 1529675#L206 assume !(0 != ~newmax1~0 % 256); 1529894#L205 assume !(0 != ~ep14~0 % 256); 1529777#L210 assume !(0 != ~ep15~0 % 256); 1529776#L199-1 ~mode1~0 := 1; 1529769#L155-2 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; 1529770#L232 assume !(0 != ~mode2~0 % 256); 1529762#L276 assume !(~r2~0 % 256 < 4); 1529756#L276-1 ~mode2~0 := 1; 1529757#L232-2 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; 1529747#L309 assume !(0 != ~mode3~0 % 256); 1529743#L353 assume !(~r3~0 % 256 < 4); 1529741#L353-1 ~mode3~0 := 1; 1529734#L309-2 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; 1529735#L386 assume !(0 != ~mode4~0 % 256); 1533544#L430 assume !(~r4~0 % 256 < 4); 1533541#L430-1 ~mode4~0 := 1; 1533538#L386-2 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; 1533535#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 1533532#L465 assume !(0 != ~ep15~0 % 256); 1533240#L465-1 [2022-11-25 18:01:36,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:36,311 INFO L85 PathProgramCache]: Analyzing trace with hash 19750422, now seen corresponding path program 1 times [2022-11-25 18:01:36,311 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:36,312 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1271464666] [2022-11-25 18:01:36,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:36,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:36,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:01:36,491 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:01:36,491 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1271464666] [2022-11-25 18:01:36,491 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1271464666] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:01:36,491 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:01:36,492 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 18:01:36,492 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [696111125] [2022-11-25 18:01:36,492 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:01:36,494 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 18:01:36,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:36,494 INFO L85 PathProgramCache]: Analyzing trace with hash 1194519903, now seen corresponding path program 1 times [2022-11-25 18:01:36,495 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:01:36,495 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1429443135] [2022-11-25 18:01:36,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:01:36,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:01:36,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 18:01:36,524 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 18:01:36,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 18:01:36,572 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 18:01:43,476 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 18:01:43,476 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 18:01:43,476 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 18:01:43,476 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 18:01:43,476 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-25 18:01:43,476 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:43,476 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 18:01:43,477 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 18:01:43,477 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration24_Loop [2022-11-25 18:01:43,477 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 18:01:43,477 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 18:01:43,481 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,495 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,502 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,504 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,507 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,509 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,511 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,514 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,516 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,518 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,521 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,523 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,528 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,530 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,533 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,537 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,540 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,542 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,555 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,562 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,565 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,567 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,570 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,692 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,699 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,701 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,708 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,710 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,715 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,717 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,720 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,722 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,724 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,726 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,729 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,731 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,733 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,740 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,742 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,744 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,746 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,749 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,753 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:43,758 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:45,940 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 18:01:45,940 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-25 18:01:45,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:45,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:45,943 INFO L229 MonitoredProcess]: Starting monitored process 2223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:45,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2223)] Waiting until timeout for monitored process [2022-11-25 18:01:45,949 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 18:01:45,949 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 18:01:45,979 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2223)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:45,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:45,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:45,980 INFO L229 MonitoredProcess]: Starting monitored process 2224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:45,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2224)] Waiting until timeout for monitored process [2022-11-25 18:01:45,982 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-25 18:01:45,982 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 18:01:46,162 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-25 18:01:46,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2224)] Ended with exit code 0 [2022-11-25 18:01:46,165 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 18:01:46,165 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 18:01:46,165 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 18:01:46,165 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 18:01:46,165 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-25 18:01:46,165 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:46,166 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 18:01:46,166 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 18:01:46,166 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration24_Loop [2022-11-25 18:01:46,166 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 18:01:46,166 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 18:01:46,171 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,179 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,185 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,188 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,190 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,193 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,195 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,198 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,337 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,339 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,341 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,344 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,346 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,351 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,353 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,356 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,363 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,368 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,370 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,373 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,388 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,396 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,399 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,402 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,405 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,413 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,416 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,425 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,428 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,434 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,437 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,440 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,443 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,446 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,449 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,452 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,456 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,458 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,467 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,469 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,472 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,475 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,480 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:46,485 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 18:01:48,872 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 18:01:48,872 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-25 18:01:48,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:48,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:48,873 INFO L229 MonitoredProcess]: Starting monitored process 2225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:48,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2225)] Waiting until timeout for monitored process [2022-11-25 18:01:48,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:48,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:48,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:48,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:48,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:48,886 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:48,887 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:48,887 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:48,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:48,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2225)] Ended with exit code 0 [2022-11-25 18:01:48,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:48,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:48,894 INFO L229 MonitoredProcess]: Starting monitored process 2226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:48,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2226)] Waiting until timeout for monitored process [2022-11-25 18:01:48,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:48,906 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:48,906 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:48,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:48,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:48,906 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:48,907 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:48,907 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:48,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:48,912 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2226)] Ended with exit code 0 [2022-11-25 18:01:48,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:48,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:48,913 INFO L229 MonitoredProcess]: Starting monitored process 2227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:48,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2227)] Waiting until timeout for monitored process [2022-11-25 18:01:48,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:48,925 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:48,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:48,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:48,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:48,925 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:48,926 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:48,926 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:48,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:48,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2227)] Ended with exit code 0 [2022-11-25 18:01:48,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:48,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:48,931 INFO L229 MonitoredProcess]: Starting monitored process 2228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:48,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2228)] Waiting until timeout for monitored process [2022-11-25 18:01:48,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:48,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:48,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:48,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:48,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:48,944 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:48,944 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:48,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:48,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:48,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2228)] Ended with exit code 0 [2022-11-25 18:01:48,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:48,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:48,950 INFO L229 MonitoredProcess]: Starting monitored process 2229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:48,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2229)] Waiting until timeout for monitored process [2022-11-25 18:01:48,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:48,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:48,963 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:48,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:48,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:48,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:48,964 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:48,964 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:48,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:48,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2229)] Ended with exit code 0 [2022-11-25 18:01:48,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:48,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:48,969 INFO L229 MonitoredProcess]: Starting monitored process 2230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:48,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2230)] Waiting until timeout for monitored process [2022-11-25 18:01:48,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:48,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:48,983 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:48,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:48,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:48,983 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:48,984 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:48,984 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:48,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:48,988 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2230)] Ended with exit code 0 [2022-11-25 18:01:48,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:48,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:48,989 INFO L229 MonitoredProcess]: Starting monitored process 2231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:48,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2231)] Waiting until timeout for monitored process [2022-11-25 18:01:48,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,002 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,002 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2231)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:49,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,007 INFO L229 MonitoredProcess]: Starting monitored process 2232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2232)] Waiting until timeout for monitored process [2022-11-25 18:01:49,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,022 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,022 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,034 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,049 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,052 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2232)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:49,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,054 INFO L229 MonitoredProcess]: Starting monitored process 2233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2233)] Waiting until timeout for monitored process [2022-11-25 18:01:49,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,068 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2233)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:49,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,073 INFO L229 MonitoredProcess]: Starting monitored process 2234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2234)] Waiting until timeout for monitored process [2022-11-25 18:01:49,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,087 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,087 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2234)] Ended with exit code 0 [2022-11-25 18:01:49,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,092 INFO L229 MonitoredProcess]: Starting monitored process 2235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2235)] Waiting until timeout for monitored process [2022-11-25 18:01:49,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,105 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,106 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2235)] Ended with exit code 0 [2022-11-25 18:01:49,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,111 INFO L229 MonitoredProcess]: Starting monitored process 2236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2236)] Waiting until timeout for monitored process [2022-11-25 18:01:49,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,124 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,125 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,129 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2236)] Ended with exit code 0 [2022-11-25 18:01:49,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,130 INFO L229 MonitoredProcess]: Starting monitored process 2237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2237)] Waiting until timeout for monitored process [2022-11-25 18:01:49,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,142 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,143 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,148 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2237)] Ended with exit code 0 [2022-11-25 18:01:49,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,149 INFO L229 MonitoredProcess]: Starting monitored process 2238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2238)] Waiting until timeout for monitored process [2022-11-25 18:01:49,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,161 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,162 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2238)] Ended with exit code 0 [2022-11-25 18:01:49,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,166 INFO L229 MonitoredProcess]: Starting monitored process 2239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2239)] Waiting until timeout for monitored process [2022-11-25 18:01:49,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,179 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,179 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,183 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2239)] Ended with exit code 0 [2022-11-25 18:01:49,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,184 INFO L229 MonitoredProcess]: Starting monitored process 2240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2240)] Waiting until timeout for monitored process [2022-11-25 18:01:49,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,197 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,197 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,202 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2240)] Ended with exit code 0 [2022-11-25 18:01:49,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,203 INFO L229 MonitoredProcess]: Starting monitored process 2241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2241)] Waiting until timeout for monitored process [2022-11-25 18:01:49,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,216 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,221 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2241)] Ended with exit code 0 [2022-11-25 18:01:49,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,222 INFO L229 MonitoredProcess]: Starting monitored process 2242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2242)] Waiting until timeout for monitored process [2022-11-25 18:01:49,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,234 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,234 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,235 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,235 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,237 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,239 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2242)] Ended with exit code 0 [2022-11-25 18:01:49,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,240 INFO L229 MonitoredProcess]: Starting monitored process 2243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2243)] Waiting until timeout for monitored process [2022-11-25 18:01:49,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,253 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,253 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2243)] Ended with exit code 0 [2022-11-25 18:01:49,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,259 INFO L229 MonitoredProcess]: Starting monitored process 2244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2244)] Waiting until timeout for monitored process [2022-11-25 18:01:49,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,272 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,272 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,273 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2244)] Ended with exit code 0 [2022-11-25 18:01:49,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,281 INFO L229 MonitoredProcess]: Starting monitored process 2245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2245)] Waiting until timeout for monitored process [2022-11-25 18:01:49,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,295 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,296 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,303 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2245)] Ended with exit code 0 [2022-11-25 18:01:49,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,304 INFO L229 MonitoredProcess]: Starting monitored process 2246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2246)] Waiting until timeout for monitored process [2022-11-25 18:01:49,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,318 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2246)] Ended with exit code 0 [2022-11-25 18:01:49,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,325 INFO L229 MonitoredProcess]: Starting monitored process 2247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2247)] Waiting until timeout for monitored process [2022-11-25 18:01:49,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,339 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2247)] Ended with exit code 0 [2022-11-25 18:01:49,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,345 INFO L229 MonitoredProcess]: Starting monitored process 2248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2248)] Waiting until timeout for monitored process [2022-11-25 18:01:49,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,357 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,358 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,358 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,358 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2248)] Ended with exit code 0 [2022-11-25 18:01:49,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,364 INFO L229 MonitoredProcess]: Starting monitored process 2249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2249)] Waiting until timeout for monitored process [2022-11-25 18:01:49,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,377 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,378 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2249)] Ended with exit code 0 [2022-11-25 18:01:49,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,385 INFO L229 MonitoredProcess]: Starting monitored process 2250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2250)] Waiting until timeout for monitored process [2022-11-25 18:01:49,387 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 [2022-11-25 18:01:49,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,397 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,398 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2250)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:49,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,403 INFO L229 MonitoredProcess]: Starting monitored process 2251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2251)] Waiting until timeout for monitored process [2022-11-25 18:01:49,406 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 [2022-11-25 18:01:49,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,417 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,418 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,424 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2251)] Ended with exit code 0 [2022-11-25 18:01:49,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,425 INFO L229 MonitoredProcess]: Starting monitored process 2252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2252)] Waiting until timeout for monitored process [2022-11-25 18:01:49,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,439 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,439 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,440 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2252)] Ended with exit code 0 [2022-11-25 18:01:49,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,445 INFO L229 MonitoredProcess]: Starting monitored process 2253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2253)] Waiting until timeout for monitored process [2022-11-25 18:01:49,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,459 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,460 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,466 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2253)] Ended with exit code 0 [2022-11-25 18:01:49,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,467 INFO L229 MonitoredProcess]: Starting monitored process 2254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2254)] Waiting until timeout for monitored process [2022-11-25 18:01:49,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,481 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,482 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2254)] Ended with exit code 0 [2022-11-25 18:01:49,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,488 INFO L229 MonitoredProcess]: Starting monitored process 2255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2255)] Waiting until timeout for monitored process [2022-11-25 18:01:49,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,502 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,503 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2255)] Ended with exit code 0 [2022-11-25 18:01:49,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,508 INFO L229 MonitoredProcess]: Starting monitored process 2256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2256)] Waiting until timeout for monitored process [2022-11-25 18:01:49,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,522 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,522 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,522 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,522 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2256)] Ended with exit code 0 [2022-11-25 18:01:49,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,528 INFO L229 MonitoredProcess]: Starting monitored process 2257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2257)] Waiting until timeout for monitored process [2022-11-25 18:01:49,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,541 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,541 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,546 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2257)] Ended with exit code 0 [2022-11-25 18:01:49,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,547 INFO L229 MonitoredProcess]: Starting monitored process 2258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2258)] Waiting until timeout for monitored process [2022-11-25 18:01:49,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,560 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,561 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,561 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2258)] Ended with exit code 0 [2022-11-25 18:01:49,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,566 INFO L229 MonitoredProcess]: Starting monitored process 2259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2259)] Waiting until timeout for monitored process [2022-11-25 18:01:49,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,578 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,579 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2259)] Ended with exit code 0 [2022-11-25 18:01:49,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,585 INFO L229 MonitoredProcess]: Starting monitored process 2260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2260)] Waiting until timeout for monitored process [2022-11-25 18:01:49,587 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 [2022-11-25 18:01:49,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,597 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,598 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2260)] Ended with exit code 0 [2022-11-25 18:01:49,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,603 INFO L229 MonitoredProcess]: Starting monitored process 2261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2261)] Waiting until timeout for monitored process [2022-11-25 18:01:49,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,617 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,617 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2261)] Ended with exit code 0 [2022-11-25 18:01:49,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,623 INFO L229 MonitoredProcess]: Starting monitored process 2262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2262)] Waiting until timeout for monitored process [2022-11-25 18:01:49,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,636 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,638 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2262)] Ended with exit code 0 [2022-11-25 18:01:49,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,645 INFO L229 MonitoredProcess]: Starting monitored process 2263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2263)] Waiting until timeout for monitored process [2022-11-25 18:01:49,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,658 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,659 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,659 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,659 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2263)] Ended with exit code 0 [2022-11-25 18:01:49,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,664 INFO L229 MonitoredProcess]: Starting monitored process 2264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2264)] Waiting until timeout for monitored process [2022-11-25 18:01:49,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,677 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,677 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2264)] Ended with exit code 0 [2022-11-25 18:01:49,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,683 INFO L229 MonitoredProcess]: Starting monitored process 2265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2265)] Waiting until timeout for monitored process [2022-11-25 18:01:49,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,695 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,695 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,696 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2265)] Ended with exit code 0 [2022-11-25 18:01:49,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,701 INFO L229 MonitoredProcess]: Starting monitored process 2266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2266)] Waiting until timeout for monitored process [2022-11-25 18:01:49,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,713 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,714 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2266)] Ended with exit code 0 [2022-11-25 18:01:49,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,721 INFO L229 MonitoredProcess]: Starting monitored process 2267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2267)] Waiting until timeout for monitored process [2022-11-25 18:01:49,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,733 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,733 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,734 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2267)] Ended with exit code 0 [2022-11-25 18:01:49,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,740 INFO L229 MonitoredProcess]: Starting monitored process 2268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2268)] Waiting until timeout for monitored process [2022-11-25 18:01:49,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,753 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 18:01:49,754 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 18:01:49,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,759 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2268)] Ended with exit code 0 [2022-11-25 18:01:49,759 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-25 18:01:49,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,760 INFO L229 MonitoredProcess]: Starting monitored process 2269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2269)] Waiting until timeout for monitored process [2022-11-25 18:01:49,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,773 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:01:49,775 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:01:49,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2269)] Ended with exit code 0 [2022-11-25 18:01:49,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,784 INFO L229 MonitoredProcess]: Starting monitored process 2270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2270)] Waiting until timeout for monitored process [2022-11-25 18:01:49,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,798 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:01:49,799 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:01:49,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2270)] Ended with exit code 0 [2022-11-25 18:01:49,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,807 INFO L229 MonitoredProcess]: Starting monitored process 2271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2271)] Waiting until timeout for monitored process [2022-11-25 18:01:49,809 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 [2022-11-25 18:01:49,819 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,820 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:01:49,821 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:01:49,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2271)] Ended with exit code 0 [2022-11-25 18:01:49,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,826 INFO L229 MonitoredProcess]: Starting monitored process 2272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2272)] Waiting until timeout for monitored process [2022-11-25 18:01:49,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,839 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:01:49,840 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:01:49,840 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2272)] Ended with exit code 0 [2022-11-25 18:01:49,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,846 INFO L229 MonitoredProcess]: Starting monitored process 2273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2273)] Waiting until timeout for monitored process [2022-11-25 18:01:49,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,858 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,859 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:01:49,860 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:01:49,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2273)] Ended with exit code 0 [2022-11-25 18:01:49,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,865 INFO L229 MonitoredProcess]: Starting monitored process 2274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2274)] Waiting until timeout for monitored process [2022-11-25 18:01:49,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,878 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,878 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,878 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:01:49,879 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:01:49,879 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,883 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2274)] Ended with exit code 0 [2022-11-25 18:01:49,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,884 INFO L229 MonitoredProcess]: Starting monitored process 2275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2275)] Waiting until timeout for monitored process [2022-11-25 18:01:49,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,899 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:01:49,899 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:01:49,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 18:01:49,904 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2275)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:49,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:49,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:49,905 INFO L229 MonitoredProcess]: Starting monitored process 2276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:49,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2276)] Waiting until timeout for monitored process [2022-11-25 18:01:49,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 18:01:49,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 18:01:49,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 18:01:49,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 18:01:49,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 18:01:49,923 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 18:01:49,944 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 18:01:49,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 18:01:49,971 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-11-25 18:01:50,001 INFO L443 ModelExtractionUtils]: Simplification made 6 calls to the SMT solver. [2022-11-25 18:01:50,001 INFO L444 ModelExtractionUtils]: 86 out of 93 variables were initially zero. Simplification set additionally 2 variables to zero. [2022-11-25 18:01:50,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 18:01:50,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:01:50,003 INFO L229 MonitoredProcess]: Starting monitored process 2277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 18:01:50,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2277)] Waiting until timeout for monitored process [2022-11-25 18:01:50,005 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-11-25 18:01:50,005 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-11-25 18:01:50,006 INFO L513 LassoAnalysis]: Proved termination. [2022-11-25 18:01:50,006 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function 2-nested ranking function: f0 = -1*~max3~0 + 1*~nomsg~0 f1 = -1*~max3~0 + 1*~p13_new~0 Supporting invariants [] [2022-11-25 18:01:50,009 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2276)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:50,010 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-11-25 18:01:50,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:01:50,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:50,211 INFO L263 TraceCheckSpWp]: Trace formula consists of 863 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-25 18:01:50,215 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 18:01:50,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:01:50,616 INFO L263 TraceCheckSpWp]: Trace formula consists of 362 conjuncts, 14 conjunts are in the unsatisfiable core [2022-11-25 18:01:50,618 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 18:01:50,651 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b921bf63-60d5-4185-a800-6761a596f1e5/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2277)] Forceful destruction successful, exit code 0 [2022-11-25 18:01:53,376 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:01:53,377 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 7 loop predicates [2022-11-25 18:01:53,377 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 54426 states and 86709 transitions. cyclomatic complexity: 32303 Second operand has 9 states, 9 states have (on average 37.22222222222222) internal successors, (335), 9 states have internal predecessors, (335), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:55,188 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 54426 states and 86709 transitions. cyclomatic complexity: 32303. Second operand has 9 states, 9 states have (on average 37.22222222222222) internal successors, (335), 9 states have internal predecessors, (335), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 194402 states and 308249 transitions. Complement of second has 17 states. [2022-11-25 18:01:55,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 1 stem states 7 non-accepting loop states 1 accepting loop states [2022-11-25 18:01:55,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 37.22222222222222) internal successors, (335), 9 states have internal predecessors, (335), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:55,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1959 transitions. [2022-11-25 18:01:55,190 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 1959 transitions. Stem has 228 letters. Loop has 107 letters. [2022-11-25 18:01:55,191 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:01:55,191 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 1959 transitions. Stem has 335 letters. Loop has 107 letters. [2022-11-25 18:01:55,191 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:01:55,192 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 1959 transitions. Stem has 228 letters. Loop has 214 letters. [2022-11-25 18:01:55,193 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 18:01:55,193 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 194402 states and 308249 transitions. [2022-11-25 18:01:55,727 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 35400 [2022-11-25 18:01:56,593 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 194402 states to 172184 states and 271999 transitions. [2022-11-25 18:01:56,593 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 57792 [2022-11-25 18:01:56,622 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 58070 [2022-11-25 18:01:56,622 INFO L73 IsDeterministic]: Start isDeterministic. Operand 172184 states and 271999 transitions. [2022-11-25 18:01:56,623 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:01:56,623 INFO L218 hiAutomatonCegarLoop]: Abstraction has 172184 states and 271999 transitions. [2022-11-25 18:01:56,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 172184 states and 271999 transitions. [2022-11-25 18:01:58,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 172184 to 139820. [2022-11-25 18:01:58,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 139820 states, 139820 states have (on average 1.5793949363467314) internal successors, (220831), 139819 states have internal predecessors, (220831), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:58,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139820 states to 139820 states and 220831 transitions. [2022-11-25 18:01:58,867 INFO L240 hiAutomatonCegarLoop]: Abstraction has 139820 states and 220831 transitions. [2022-11-25 18:01:58,867 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:01:58,868 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 18:01:58,868 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 18:01:58,868 INFO L87 Difference]: Start difference. First operand 139820 states and 220831 transitions. Second operand has 3 states, 3 states have (on average 76.0) internal successors, (228), 3 states have internal predecessors, (228), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:01:59,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 18:01:59,073 INFO L93 Difference]: Finished difference Result 73040 states and 116411 transitions. [2022-11-25 18:01:59,073 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 73040 states and 116411 transitions. [2022-11-25 18:02:00,097 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 18308 [2022-11-25 18:02:00,365 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 73040 states to 73040 states and 116411 transitions. [2022-11-25 18:02:00,365 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 28274 [2022-11-25 18:02:00,381 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 28274 [2022-11-25 18:02:00,381 INFO L73 IsDeterministic]: Start isDeterministic. Operand 73040 states and 116411 transitions. [2022-11-25 18:02:00,381 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:02:00,381 INFO L218 hiAutomatonCegarLoop]: Abstraction has 73040 states and 116411 transitions. [2022-11-25 18:02:00,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73040 states and 116411 transitions. [2022-11-25 18:02:00,968 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73040 to 73040. [2022-11-25 18:02:01,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73040 states, 73040 states have (on average 1.5937979189485214) internal successors, (116411), 73039 states have internal predecessors, (116411), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:02:01,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73040 states to 73040 states and 116411 transitions. [2022-11-25 18:02:01,176 INFO L240 hiAutomatonCegarLoop]: Abstraction has 73040 states and 116411 transitions. [2022-11-25 18:02:01,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:02:01,177 INFO L428 stractBuchiCegarLoop]: Abstraction has 73040 states and 116411 transitions. [2022-11-25 18:02:01,177 INFO L335 stractBuchiCegarLoop]: ======== Iteration 25 ============ [2022-11-25 18:02:01,177 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 73040 states and 116411 transitions. [2022-11-25 18:02:01,852 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 18308 [2022-11-25 18:02:01,852 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 18:02:01,852 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 18:02:01,855 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:02:01,855 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:02:01,855 INFO L748 eck$LassoCheckResult]: Stem: 1980255#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 1980185#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;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#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; 1979738#L699 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1979530#L718 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1979531#L728 assume !(0 != init_~r131~0#1 % 256); 1980089#L731 assume 0 != init_~r121~0#1 % 256; 1979699#L732 assume 0 != ~ep23~0 % 256;init_~tmp___0~0#1 := 1; 1979391#L747 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1980858#L757 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1980856#L776 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1980851#L786 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 1980850#L805 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1980848#L815 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 1980842#L834 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1980835#L844 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 1980834#L863 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1980827#L873 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 1980826#L892 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 1980823#L902 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 1980818#L921 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 1980811#L931 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 1980809#L950 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 1980807#L960 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 1980576#L979 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 1980798#L989 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 1980794#L1008 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 1980790#L1018 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 1980785#L1037 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1980777#L1047 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 1980770#L1066 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 1980763#L1076 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 1980527#L1095 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 1980756#L1105 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 1980755#L1124 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1980752#L1134 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 1980740#L1153 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 1980717#L1163 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 1980716#L1182 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 1980714#L1192 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 1980443#L1211 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1980703#L1221 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 1980693#L1240 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1980682#L1250 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 1980676#L1269 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 1980671#L1279 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 1980661#L1298 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 1980652#L1308 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 1980651#L1327 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1980637#L1337 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 1980635#L1356 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 1980549#L1366 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 1980544#L1385 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1980475#L1395 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 1980473#L1414 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 1980471#L1424 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 1980472#L1443 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 1981393#L1453 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 1981390#L1472 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 1981383#L1482 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 1981382#L1501 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 1981380#L1511 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 1981373#L1530 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 1981367#L1540 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 1981358#L1559 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 1981360#L1569 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 1981359#L1588 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 1981324#L1598 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 1981314#L1617 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 1981305#L1627 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 1981300#L1646 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 1981297#L1656 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 1981244#L1675 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 1981286#L1685 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 1981285#L1704 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 1981278#L1714 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 1981277#L1733 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 1981275#L1743 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 1981269#L1762 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 1981194#L1772 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 1981193#L1791 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 1981186#L1801 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 1981185#L1820 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 1981182#L1830 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 1981177#L1849 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 1981170#L1859 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 1981169#L1878 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 1981167#L1888 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 1981161#L1907 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 1981141#L1917 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 1981137#L1936 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 1981122#L1946 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 1981114#L1965 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 1981109#L1975 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 1981103#L1994 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 1981090#L2004 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 1981087#L2023 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 1981080#L2033 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 1981079#L2052 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 1981076#L2062 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 1981071#L2081 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 1981062#L2091 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 1981056#L2110 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 1981053#L2120 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 1981010#L2139 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 1981036#L2149 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 1981026#L2168 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 1981018#L2178 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 1981008#L2197 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 1981004#L2207 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 1980990#L2226 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 1980976#L2236 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 1980945#L2255 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 1980970#L2265 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 1980962#L2284 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 1980958#L2294 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 1980928#L2313 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 1980891#L2323 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 1980889#L2342 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 1980887#L2352 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 1980883#L2371 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 1980870#L2381 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 1980871#L2400 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 1981841#L2410 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 1981839#L2429 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 1981831#L2439 assume ~id1~0 != ~id2~0; 1981829#L2440 assume ~id1~0 != ~id3~0; 1981827#L2441 assume ~id1~0 != ~id4~0; 1981825#L2442 assume ~id1~0 != ~id5~0; 1981823#L2443 assume ~id2~0 != ~id3~0; 1981821#L2444 assume ~id2~0 != ~id4~0; 1981819#L2445 assume ~id2~0 != ~id5~0; 1981817#L2446 assume ~id3~0 != ~id4~0; 1981815#L2447 assume ~id3~0 != ~id5~0; 1981813#L2448 assume ~id4~0 != ~id5~0; 1981811#L2449 assume ~id1~0 >= 0; 1981809#L2450 assume ~id2~0 >= 0; 1981807#L2451 assume ~id3~0 >= 0; 1981805#L2452 assume ~id4~0 >= 0; 1981803#L2453 assume ~id5~0 >= 0; 1981801#L2454 assume 0 == ~r1~0 % 256; 1981799#L2455 assume 0 == ~r2~0 % 256; 1981797#L2456 assume 0 == ~r3~0 % 256; 1981795#L2457 assume 0 == ~r4~0 % 256; 1981793#L2458 assume 0 == ~r5~0 % 256; 1981791#L2459 assume 0 != init_~r124~0#1 % 256; 1981789#L2460 assume 0 != init_~r134~0#1 % 256; 1981787#L2461 assume 0 != init_~r144~0#1 % 256; 1981785#L2462 assume 0 != init_~r154~0#1 % 256; 1981783#L2463 assume 0 != init_~r214~0#1 % 256; 1981781#L2464 assume 0 != init_~r234~0#1 % 256; 1981779#L2465 assume 0 != init_~r244~0#1 % 256; 1981777#L2466 assume 0 != init_~r254~0#1 % 256; 1981775#L2467 assume 0 != init_~r314~0#1 % 256; 1981773#L2468 assume 0 != init_~r324~0#1 % 256; 1981771#L2469 assume 0 != init_~r344~0#1 % 256; 1981769#L2470 assume 0 != init_~r354~0#1 % 256; 1981767#L2471 assume 0 != init_~r414~0#1 % 256; 1981765#L2472 assume 0 != init_~r424~0#1 % 256; 1981763#L2473 assume 0 != init_~r434~0#1 % 256; 1981761#L2474 assume 0 != init_~r454~0#1 % 256; 1981759#L2475 assume 0 != init_~r514~0#1 % 256; 1981757#L2476 assume 0 != init_~r524~0#1 % 256; 1981755#L2477 assume 0 != init_~r534~0#1 % 256; 1981753#L2478 assume 0 != init_~r544~0#1 % 256; 1981751#L2479 assume ~max1~0 == ~id1~0; 1981749#L2480 assume ~max2~0 == ~id2~0; 1981747#L2481 assume ~max3~0 == ~id3~0; 1981745#L2482 assume ~max4~0 == ~id4~0; 1981743#L2483 assume ~max5~0 == ~id5~0; 1981741#L2484 assume 0 == ~st1~0; 1981739#L2485 assume 0 == ~st2~0; 1981737#L2486 assume 0 == ~st3~0; 1981735#L2487 assume 0 == ~st4~0; 1981733#L2488 assume 0 == ~st5~0; 1981731#L2489 assume 0 == ~nl1~0; 1981729#L2490 assume 0 == ~nl2~0; 1981727#L2491 assume 0 == ~nl3~0; 1981725#L2492 assume 0 == ~nl4~0; 1981723#L2493 assume 0 == ~nl5~0; 1981721#L2494 assume 0 == ~mode1~0 % 256; 1981719#L2495 assume 0 == ~mode2~0 % 256; 1981717#L2496 assume 0 == ~mode3~0 % 256; 1981715#L2497 assume 0 == ~mode4~0 % 256; 1981713#L2498 assume 0 == ~mode5~0 % 256; 1981711#L2499 assume 0 != ~newmax1~0 % 256; 1981709#L2500 assume 0 != ~newmax2~0 % 256; 1981707#L2501 assume 0 != ~newmax3~0 % 256; 1981705#L2502 assume 0 != ~newmax4~0 % 256; 1981703#L2503 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 1981701#L2439-1 init_#res#1 := init_~tmp___59~0#1; 1981699#L2700 main_#t~ret64#1 := init_#res#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; 1981697#L22 assume !(0 == assume_abort_if_not_~cond#1); 1981695#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1981693#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1981691#L155 assume !(0 != ~mode1~0 % 256); 1981689#L199 assume ~r1~0 % 256 < 4; 1981687#L200 assume 0 != ~ep12~0 % 256; 1981685#L201 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 1981680#L200-1 assume !(0 != ~ep13~0 % 256); 1981677#L205 assume !(0 != ~ep14~0 % 256); 1981672#L210 assume !(0 != ~ep15~0 % 256); 1981666#L199-1 ~mode1~0 := 1; 1981667#L155-2 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; 2004364#L232 assume !(0 != ~mode2~0 % 256); 2004362#L276 assume ~r2~0 % 256 < 4; 2004359#L277 assume !(0 != ~ep21~0 % 256); 2004358#L277-1 assume !(0 != ~ep23~0 % 256); 2004356#L282 assume !(0 != ~ep24~0 % 256); 2004354#L287 assume !(0 != ~ep25~0 % 256); 2004352#L276-1 ~mode2~0 := 1; 2004351#L232-2 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; 2004350#L309 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 1981623#L311 assume !(0 != ~ep13~0 % 256); 1981624#L311-1 assume !(0 != ~ep23~0 % 256); 1986103#L319 assume !(0 != ~ep43~0 % 256); 1986102#L327 assume !(0 != ~ep53~0 % 256); 1986043#L335 ~newmax3~0 := node3_~newmax~2#1; 1986044#L344 assume !(4 == ~r3~0 % 256); 1986034#L344-1 ~mode3~0 := 0; 1986035#L309-2 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; 1986016#L386 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 1986017#L388 assume !(0 != ~ep14~0 % 256); 1985951#L388-1 assume !(0 != ~ep24~0 % 256); 1985950#L396 assume !(0 != ~ep34~0 % 256); 1985913#L404 assume !(0 != ~ep54~0 % 256); 1985912#L412 ~newmax4~0 := node4_~newmax~3#1; 1985878#L421 assume !(4 == ~r4~0 % 256); 1985820#L421-1 ~mode4~0 := 0; 1985813#L386-2 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; 1985810#L463 assume !(0 != ~mode5~0 % 256); 1985804#L507 assume ~r5~0 % 256 < 4; 1985801#L508 assume !(0 != ~ep51~0 % 256); 1985797#L508-1 assume !(0 != ~ep52~0 % 256); 1985770#L513 assume !(0 != ~ep53~0 % 256); 1985768#L518 assume !(0 != ~ep54~0 % 256); 1985766#L507-1 ~mode5~0 := 1; 1985765#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1985618#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1985614#L2709 assume ~st1~0 + ~nl1~0 <= 1; 1985611#L2710 assume ~st2~0 + ~nl2~0 <= 1; 1985607#L2711 assume ~st3~0 + ~nl3~0 <= 1; 1985605#L2712 assume ~st4~0 + ~nl4~0 <= 1; 1985602#L2713 assume ~st5~0 + ~nl5~0 <= 1; 1985599#L2714 assume !(~r1~0 % 256 >= 4); 1985596#L2717 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 1985593#L2718 assume ~r1~0 % 256 < 4; 1985590#L2723 assume !(~r1~0 % 256 >= 4); 1985587#L2727 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 1985584#L2728 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 1985482#L2708-1 check_#res#1 := check_~tmp~1#1; 1985484#L2764 main_#t~ret65#1 := check_#res#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; 1995254#L2936 assume !(0 == assert_~arg#1 % 256); 1995253#L2931 assume { :end_inline_assert } true; 1995252#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1995251#L155 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 1995248#L157 assume !(0 != ~ep21~0 % 256); 1995247#L157-1 assume !(0 != ~ep31~0 % 256); 1995245#L165 assume !(0 != ~ep41~0 % 256); 1995243#L173 assume !(0 != ~ep51~0 % 256); 1995242#L181 ~newmax1~0 := node1_~newmax~0#1; 1987624#L190 assume !(4 == ~r1~0 % 256); 1987625#L190-1 ~mode1~0 := 0; 1987655#L155-2 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; 1987656#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 1987639#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 1987640#L237 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0;node2_~newmax~1#1 := 1; 1987630#L234-1 assume !(0 != ~ep32~0 % 256); 1987629#L242 assume !(0 != ~ep42~0 % 256); 1995433#L250 assume !(0 != ~ep52~0 % 256); 1995432#L258 ~newmax2~0 := node2_~newmax~1#1; 1995431#L267 assume !(4 == ~r2~0 % 256); 1995429#L267-1 ~mode2~0 := 0; 1995428#L232-2 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; 1995427#L309 assume !(0 != ~mode3~0 % 256); 1987583#L353 assume !(~r3~0 % 256 < 4); 1987578#L353-1 ~mode3~0 := 1; 1987571#L309-2 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; 1987498#L386 assume !(0 != ~mode4~0 % 256); 1987499#L430 assume !(~r4~0 % 256 < 4); 1987475#L430-1 ~mode4~0 := 1; 1987476#L386-2 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; 1987461#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 1987462#L465 assume 0 != ~ep15~0 % 256;~m5~0 := ~p15_old~0;~p15_old~0 := ~nomsg~0; 1998038#L468 [2022-11-25 18:02:01,856 INFO L750 eck$LassoCheckResult]: Loop: 1998038#L468 assume ~m5~0 > ~max5~0;~max5~0 := ~m5~0;node5_~newmax~4#1 := 1; 2023174#L465-1 assume !(0 != ~ep25~0 % 256); 2023171#L473 assume !(0 != ~ep35~0 % 256); 2023167#L481 assume !(0 != ~ep45~0 % 256); 2023163#L489 ~newmax5~0 := node5_~newmax~4#1; 2014304#L498 assume !(4 == ~r5~0 % 256); 2014298#L498-1 ~mode5~0 := 0; 2014299#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 2016978#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 2016976#L2709 assume ~st1~0 + ~nl1~0 <= 1; 2007940#L2710 assume ~st2~0 + ~nl2~0 <= 1; 2007937#L2711 assume ~st3~0 + ~nl3~0 <= 1; 2007938#L2712 assume ~st4~0 + ~nl4~0 <= 1; 2007931#L2713 assume ~st5~0 + ~nl5~0 <= 1; 2007932#L2714 assume ~r1~0 % 256 >= 4; 2001539#L2718 assume !(~r1~0 % 256 < 4); 2001538#L2722 assume 1 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 2001537#L2723 assume ~r1~0 % 256 >= 4; 2001536#L2728 assume !(~r1~0 % 256 < 4); 2001535#L2732 assume 4 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0;check_~tmp~1#1 := 1; 2001534#L2708-1 check_#res#1 := check_~tmp~1#1; 2001533#L2764 main_#t~ret65#1 := check_#res#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; 2001532#L2936 assume !(0 == assert_~arg#1 % 256); 2001531#L2931 assume { :end_inline_assert } true; 2001530#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 2001529#L155 assume !(0 != ~mode1~0 % 256); 2001528#L199 assume !(~r1~0 % 256 < 4); 2001527#L199-1 ~mode1~0 := 1; 2001526#L155-2 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; 2001525#L232 assume !(0 != ~mode2~0 % 256); 2000274#L276 assume !(~r2~0 % 256 < 4); 2000268#L276-1 ~mode2~0 := 1; 2000269#L232-2 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; 2000264#L309 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 2000265#L311 assume !(0 != ~ep13~0 % 256); 2000261#L311-1 assume !(0 != ~ep23~0 % 256); 2000260#L319 assume !(0 != ~ep43~0 % 256); 2001474#L327 assume !(0 != ~ep53~0 % 256); 2000252#L335 ~newmax3~0 := node3_~newmax~2#1; 2000253#L344 assume !(4 == ~r3~0 % 256); 2000216#L344-1 ~mode3~0 := 0; 2000217#L309-2 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; 1998580#L386 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 1998577#L388 assume !(0 != ~ep14~0 % 256); 1998573#L388-1 assume !(0 != ~ep24~0 % 256); 1998567#L396 assume !(0 != ~ep34~0 % 256); 1998563#L404 assume !(0 != ~ep54~0 % 256); 1998557#L412 ~newmax4~0 := node4_~newmax~3#1; 1998555#L421 assume !(4 == ~r4~0 % 256); 1998552#L421-1 ~mode4~0 := 0; 1998549#L386-2 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; 1998545#L463 assume !(0 != ~mode5~0 % 256); 1998540#L507 assume !(~r5~0 % 256 < 4); 1998536#L507-1 ~mode5~0 := 1; 1998534#L463-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1998532#L2708 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1998530#L2709 assume ~st1~0 + ~nl1~0 <= 1; 1998528#L2710 assume ~st2~0 + ~nl2~0 <= 1; 1998526#L2711 assume ~st3~0 + ~nl3~0 <= 1; 1998524#L2712 assume ~st4~0 + ~nl4~0 <= 1; 1998522#L2713 assume ~st5~0 + ~nl5~0 <= 1; 1998520#L2714 assume ~r1~0 % 256 >= 4; 1998518#L2718 assume !(~r1~0 % 256 < 4); 1998516#L2722 assume 1 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 1998514#L2723 assume ~r1~0 % 256 >= 4; 1998512#L2728 assume !(~r1~0 % 256 < 4); 1998510#L2732 assume 4 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0;check_~tmp~1#1 := 1; 1998508#L2708-1 check_#res#1 := check_~tmp~1#1; 1998504#L2764 main_#t~ret65#1 := check_#res#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; 1998500#L2936 assume !(0 == assert_~arg#1 % 256); 1998496#L2931 assume { :end_inline_assert } true; 1998492#L2877-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1998490#L155 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 1998485#L157 assume !(0 != ~ep21~0 % 256); 1998483#L157-1 assume !(0 != ~ep31~0 % 256); 1998479#L165 assume !(0 != ~ep41~0 % 256); 1998475#L173 assume !(0 != ~ep51~0 % 256); 1998470#L181 ~newmax1~0 := node1_~newmax~0#1; 1998466#L190 assume !(4 == ~r1~0 % 256); 1998461#L190-1 ~mode1~0 := 0; 1998459#L155-2 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; 1998456#L232 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 1998454#L234 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 1997143#L237 assume !(~m2~0 > ~max2~0); 1998446#L234-1 assume !(0 != ~ep32~0 % 256); 1984948#L242 assume !(0 != ~ep42~0 % 256); 1998438#L250 assume !(0 != ~ep52~0 % 256); 1998436#L258 ~newmax2~0 := node2_~newmax~1#1; 1998433#L267 assume 4 == ~r2~0 % 256; 1998431#L268 assume ~max2~0 == ~id2~0;~st2~0 := 1; 1998432#L267-1 ~mode2~0 := 0; 2014551#L232-2 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; 2014546#L309 assume !(0 != ~mode3~0 % 256); 2014540#L353 assume !(~r3~0 % 256 < 4); 2014536#L353-1 ~mode3~0 := 1; 2014531#L309-2 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; 2014532#L386 assume !(0 != ~mode4~0 % 256); 2014509#L430 assume !(~r4~0 % 256 < 4); 2014511#L430-1 ~mode4~0 := 1; 2014495#L386-2 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; 2014496#L463 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 1998036#L465 assume 0 != ~ep15~0 % 256;~m5~0 := ~p15_old~0;~p15_old~0 := ~nomsg~0; 1998038#L468 [2022-11-25 18:02:01,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:02:01,857 INFO L85 PathProgramCache]: Analyzing trace with hash -831620615, now seen corresponding path program 1 times [2022-11-25 18:02:01,857 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:02:01,857 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1472279722] [2022-11-25 18:02:01,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:02:01,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:02:01,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:02:02,121 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-25 18:02:02,122 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:02:02,122 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1472279722] [2022-11-25 18:02:02,122 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1472279722] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:02:02,122 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:02:02,122 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 18:02:02,123 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1417628654] [2022-11-25 18:02:02,123 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:02:02,123 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 18:02:02,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:02:02,124 INFO L85 PathProgramCache]: Analyzing trace with hash 389505475, now seen corresponding path program 1 times [2022-11-25 18:02:02,124 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:02:02,124 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [857841037] [2022-11-25 18:02:02,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:02:02,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:02:02,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:02:02,258 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:02:02,259 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:02:02,259 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [857841037] [2022-11-25 18:02:02,259 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [857841037] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:02:02,259 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:02:02,259 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-25 18:02:02,260 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1783883988] [2022-11-25 18:02:02,260 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:02:02,260 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-25 18:02:02,260 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:02:02,261 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 18:02:02,261 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-25 18:02:02,261 INFO L87 Difference]: Start difference. First operand 73040 states and 116411 transitions. cyclomatic complexity: 43397 Second operand has 4 states, 4 states have (on average 25.5) internal successors, (102), 4 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 18:02:02,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 18:02:02,958 INFO L93 Difference]: Finished difference Result 220734 states and 345413 transitions. [2022-11-25 18:02:02,958 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 220734 states and 345413 transitions. [2022-11-25 18:02:04,232 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 59080 [2022-11-25 18:02:04,799 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 220734 states to 220734 states and 345413 transitions. [2022-11-25 18:02:04,800 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 79624 [2022-11-25 18:02:04,846 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 79624 [2022-11-25 18:02:04,846 INFO L73 IsDeterministic]: Start isDeterministic. Operand 220734 states and 345413 transitions. [2022-11-25 18:02:04,847 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 18:02:04,847 INFO L218 hiAutomatonCegarLoop]: Abstraction has 220734 states and 345413 transitions. [2022-11-25 18:02:04,952 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 220734 states and 345413 transitions. [2022-11-25 18:02:06,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 220734 to 138514. [2022-11-25 18:02:07,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 138514 states, 138514 states have (on average 1.5764399266500138) internal successors, (218359), 138513 states have internal predecessors, (218359), 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)