./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/config/GemCutterReach.xml -i ../../sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c2150e0b957073117139b89f4d79d7a8523050efb20e53a1bf0b405c120dd6a7 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 04:56:32,489 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 04:56:32,491 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 04:56:32,522 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 04:56:32,523 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 04:56:32,524 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 04:56:32,526 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 04:56:32,529 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 04:56:32,531 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 04:56:32,532 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 04:56:32,538 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 04:56:32,539 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 04:56:32,541 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 04:56:32,546 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 04:56:32,549 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 04:56:32,551 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 04:56:32,553 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 04:56:32,555 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 04:56:32,561 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 04:56:32,565 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 04:56:32,570 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 04:56:32,572 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 04:56:32,575 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 04:56:32,576 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 04:56:32,582 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 04:56:32,583 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 04:56:32,583 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 04:56:32,590 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 04:56:32,591 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 04:56:32,592 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 04:56:32,593 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 04:56:32,594 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 04:56:32,596 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 04:56:32,598 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 04:56:32,600 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 04:56:32,600 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 04:56:32,601 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 04:56:32,601 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 04:56:32,601 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 04:56:32,602 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 04:56:32,603 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 04:56:32,604 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/config/svcomp-Reach-32bit-GemCutter_Default.epf [2021-11-07 04:56:32,655 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 04:56:32,655 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 04:56:32,656 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-07 04:56:32,656 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-07 04:56:32,657 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-07 04:56:32,657 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-07 04:56:32,657 INFO L138 SettingsManager]: * Use SBE=true [2021-11-07 04:56:32,658 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 04:56:32,658 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-07 04:56:32,658 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 04:56:32,658 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-07 04:56:32,659 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 04:56:32,659 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 04:56:32,659 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 04:56:32,659 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 04:56:32,659 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-07 04:56:32,660 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 04:56:32,660 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 04:56:32,660 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 04:56:32,660 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 04:56:32,660 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 04:56:32,661 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-07 04:56:32,661 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 04:56:32,661 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 04:56:32,661 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 04:56:32,661 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 04:56:32,662 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 04:56:32,662 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-07 04:56:32,662 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 04:56:32,662 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-07 04:56:32,662 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-07 04:56:32,663 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 04:56:32,663 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-07 04:56:32,663 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-07 04:56:32,663 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c2150e0b957073117139b89f4d79d7a8523050efb20e53a1bf0b405c120dd6a7 [2021-11-07 04:56:32,990 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 04:56:33,018 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 04:56:33,021 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 04:56:33,022 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 04:56:33,023 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 04:56:33,025 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/../../sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c [2021-11-07 04:56:33,103 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/data/5e6b77425/7f85163af9be49e4a2e0426b8e184a81/FLAG9246c98dd [2021-11-07 04:56:33,534 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 04:56:33,535 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c [2021-11-07 04:56:33,564 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/data/5e6b77425/7f85163af9be49e4a2e0426b8e184a81/FLAG9246c98dd [2021-11-07 04:56:33,934 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/data/5e6b77425/7f85163af9be49e4a2e0426b8e184a81 [2021-11-07 04:56:33,936 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 04:56:33,938 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 04:56:33,939 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 04:56:33,940 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 04:56:33,943 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 04:56:33,944 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:56:33" (1/1) ... [2021-11-07 04:56:33,945 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e917aa7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:33, skipping insertion in model container [2021-11-07 04:56:33,945 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:56:33" (1/1) ... [2021-11-07 04:56:33,952 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 04:56:33,974 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 04:56:34,203 WARN L228 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_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c[4174,4187] [2021-11-07 04:56:34,216 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 04:56:34,226 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 04:56:34,259 WARN L228 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_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c[4174,4187] [2021-11-07 04:56:34,265 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 04:56:34,280 INFO L208 MainTranslator]: Completed translation [2021-11-07 04:56:34,281 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34 WrapperNode [2021-11-07 04:56:34,281 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 04:56:34,282 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 04:56:34,282 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 04:56:34,282 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 04:56:34,290 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34" (1/1) ... [2021-11-07 04:56:34,300 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34" (1/1) ... [2021-11-07 04:56:34,337 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 04:56:34,337 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 04:56:34,338 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 04:56:34,338 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 04:56:34,347 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34" (1/1) ... [2021-11-07 04:56:34,347 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34" (1/1) ... [2021-11-07 04:56:34,352 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34" (1/1) ... [2021-11-07 04:56:34,352 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34" (1/1) ... [2021-11-07 04:56:34,370 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34" (1/1) ... [2021-11-07 04:56:34,376 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34" (1/1) ... [2021-11-07 04:56:34,379 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34" (1/1) ... [2021-11-07 04:56:34,384 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 04:56:34,389 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 04:56:34,389 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 04:56:34,389 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 04:56:34,390 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34" (1/1) ... [2021-11-07 04:56:34,398 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 04:56:34,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:34,424 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 04:56:34,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 04:56:34,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 04:56:34,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-07 04:56:34,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-07 04:56:34,461 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-11-07 04:56:34,461 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-11-07 04:56:34,461 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-11-07 04:56:34,461 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-11-07 04:56:34,461 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-11-07 04:56:34,461 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-11-07 04:56:34,462 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-11-07 04:56:34,462 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-11-07 04:56:34,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-07 04:56:34,462 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-11-07 04:56:34,462 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-11-07 04:56:34,462 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 04:56:34,463 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 04:56:34,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 04:56:34,463 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 04:56:34,465 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-07 04:56:35,582 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-07 04:56:35,582 INFO L299 CfgBuilder]: Removed 48 assume(true) statements. [2021-11-07 04:56:35,584 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:56:35 BoogieIcfgContainer [2021-11-07 04:56:35,585 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-07 04:56:35,586 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-07 04:56:35,586 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-07 04:56:35,590 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-07 04:56:35,590 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:56:33" (1/3) ... [2021-11-07 04:56:35,591 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b32a0e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:56:35, skipping insertion in model container [2021-11-07 04:56:35,591 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:34" (2/3) ... [2021-11-07 04:56:35,592 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b32a0e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:56:35, skipping insertion in model container [2021-11-07 04:56:35,592 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:56:35" (3/3) ... [2021-11-07 04:56:35,593 INFO L111 eAbstractionObserver]: Analyzing ICFG popl20-bad-buffer-mult-alt2.wvr.c [2021-11-07 04:56:35,599 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-07 04:56:35,599 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-07 04:56:35,600 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-07 04:56:35,600 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-07 04:56:35,639 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~cond~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,639 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~cond~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,639 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~cond~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,640 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~cond~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,640 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~cond~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,640 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~cond~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,640 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,641 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,641 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,641 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,641 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,641 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,641 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,642 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,642 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,642 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,642 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,643 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,643 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,643 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,643 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,644 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,644 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,644 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,645 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~cond~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,645 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~cond~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,645 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_~cond~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,645 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_~cond~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,646 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_~cond~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,646 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_~cond~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,646 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_~cond~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,646 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_~cond~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,646 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,646 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,647 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,647 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,647 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,647 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,647 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,647 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,648 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,648 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,648 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,648 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,649 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,649 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,649 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,649 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,649 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,649 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,650 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_~cond~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,650 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_~cond~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,651 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~cond~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,651 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~cond~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,651 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~cond~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,651 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~cond~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,652 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~cond~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,652 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~cond~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,652 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,652 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,652 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,652 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,653 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,653 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_plus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,653 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_plus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,653 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,653 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_plus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,653 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,654 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,654 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,654 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_plus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,654 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_plus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,654 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,655 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_plus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,655 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_plus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,655 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,655 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_plus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,655 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,655 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,655 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,656 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_plus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,656 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_plus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,656 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~cond~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,657 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~cond~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,657 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_~cond~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,657 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_~cond~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,657 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_~cond~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,658 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_~cond~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,658 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_~cond~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,658 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_~cond~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,658 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,658 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,659 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,659 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,659 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_plus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,659 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_plus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,659 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,659 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,660 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_plus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,661 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~ret15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,661 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_plus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,661 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_plus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,661 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,661 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,662 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_plus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,662 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_plus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,662 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,662 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,662 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_plus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,662 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~ret15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,663 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_plus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,663 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_plus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,663 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,663 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,663 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_~cond~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,664 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_~cond~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,667 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,667 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,667 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_plus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,667 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,667 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_plus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,668 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,668 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_plus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,668 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_plus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,668 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,668 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~ret12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,669 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~cond~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,669 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_plus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,669 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,671 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,671 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,671 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,671 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,671 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,672 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,672 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,672 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,672 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~cond~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,674 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~ret15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,674 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_~cond~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,674 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_plus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,674 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,674 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,675 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_plus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,675 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_plus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,675 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,675 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_plus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,675 WARN L322 ript$VariableManager]: TermVariabe thread4Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,675 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,676 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_plus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,676 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,677 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,678 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,678 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,678 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,678 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,678 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,678 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,679 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_~cond~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,679 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,687 INFO L148 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-11-07 04:56:35,735 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-07 04:56:35,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:35,737 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-07 04:56:35,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-11-07 04:56:35,777 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-11-07 04:56:35,782 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-07 04:56:35,785 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-11-07 04:56:35,909 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,909 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,909 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,947 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,947 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,947 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:35,999 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,001 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,002 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,025 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,025 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,026 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,068 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,071 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,071 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,088 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,089 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,089 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,136 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,142 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,143 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,159 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,160 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,160 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:36,261 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:56:36,267 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:36,267 INFO L85 PathProgramCache]: Analyzing trace with hash 566002839, now seen corresponding path program 1 times [2021-11-07 04:56:36,279 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:36,279 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [785097545] [2021-11-07 04:56:36,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:36,280 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:36,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:36,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:56:36,604 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:36,605 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [785097545] [2021-11-07 04:56:36,606 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [785097545] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:36,607 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:36,608 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-07 04:56:36,609 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1018781474] [2021-11-07 04:56:36,616 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-07 04:56:36,616 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:36,629 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-07 04:56:36,630 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-07 04:56:36,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:36,632 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:36,633 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 84.0) internal successors, (168), 2 states have internal predecessors, (168), 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) [2021-11-07 04:56:36,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:36,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:36,660 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-07 04:56:36,661 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:56:36,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:36,661 INFO L85 PathProgramCache]: Analyzing trace with hash -1667107628, now seen corresponding path program 1 times [2021-11-07 04:56:36,662 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:36,662 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1265616684] [2021-11-07 04:56:36,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:36,662 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:36,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:37,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:56:37,111 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:37,112 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1265616684] [2021-11-07 04:56:37,112 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1265616684] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:37,112 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:37,112 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-07 04:56:37,112 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [284619650] [2021-11-07 04:56:37,116 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-07 04:56:37,116 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:37,118 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-07 04:56:37,118 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-11-07 04:56:37,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:37,118 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:37,119 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 23.0) internal successors, (161), 7 states have internal predecessors, (161), 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) [2021-11-07 04:56:37,119 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:37,119 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:37,361 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,362 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,362 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,379 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,379 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,379 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,390 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,391 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,391 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,415 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,415 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,415 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,426 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,426 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,427 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,476 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,477 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,477 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,490 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,490 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,491 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:37,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:37,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:37,527 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-07 04:56:37,527 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:56:37,528 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:37,528 INFO L85 PathProgramCache]: Analyzing trace with hash -1840686811, now seen corresponding path program 1 times [2021-11-07 04:56:37,529 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:37,529 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1017756468] [2021-11-07 04:56:37,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:37,530 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:37,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:37,882 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:56:37,882 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:37,882 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1017756468] [2021-11-07 04:56:37,883 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1017756468] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:37,884 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [97061485] [2021-11-07 04:56:37,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:37,884 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:37,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:37,890 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:56:37,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-07 04:56:38,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:38,060 INFO L263 TraceCheckSpWp]: Trace formula consists of 398 conjuncts, 13 conjunts are in the unsatisfiable core [2021-11-07 04:56:38,075 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:56:39,244 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:56:39,244 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [97061485] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:39,244 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:56:39,245 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 10] total 15 [2021-11-07 04:56:39,245 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [253635080] [2021-11-07 04:56:39,247 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-11-07 04:56:39,247 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:39,249 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-11-07 04:56:39,250 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=159, Unknown=0, NotChecked=0, Total=210 [2021-11-07 04:56:39,250 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:39,250 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:39,251 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 19.8) internal successors, (297), 15 states have internal predecessors, (297), 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) [2021-11-07 04:56:39,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:39,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:39,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:39,569 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:39,569 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:39,569 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:39,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:39,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:39,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:39,671 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-07 04:56:39,840 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:39,841 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:56:39,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:39,841 INFO L85 PathProgramCache]: Analyzing trace with hash 1445950260, now seen corresponding path program 1 times [2021-11-07 04:56:39,841 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:39,842 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1234036004] [2021-11-07 04:56:39,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:39,842 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:39,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:39,962 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-07 04:56:39,962 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:39,963 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1234036004] [2021-11-07 04:56:39,963 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1234036004] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:39,963 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:39,963 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-07 04:56:39,963 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [169483040] [2021-11-07 04:56:39,964 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 04:56:39,964 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:39,965 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 04:56:39,965 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-11-07 04:56:39,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:39,965 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:39,965 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 27.833333333333332) internal successors, (167), 6 states have internal predecessors, (167), 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) [2021-11-07 04:56:39,965 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:39,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:39,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:39,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:40,031 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,031 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,033 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,047 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,047 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,048 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,055 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,056 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,056 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,067 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,067 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,073 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,132 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,133 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,133 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,140 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,140 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,141 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,160 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,161 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,161 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,170 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,170 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,170 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,224 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,224 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,225 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,232 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,233 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,233 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,240 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,241 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,241 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,248 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,248 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,248 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,272 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,273 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,273 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,279 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,279 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,280 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:40,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:40,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:40,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:40,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:40,314 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-07 04:56:40,315 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:56:40,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:40,315 INFO L85 PathProgramCache]: Analyzing trace with hash 1094924827, now seen corresponding path program 1 times [2021-11-07 04:56:40,315 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:40,316 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1953627071] [2021-11-07 04:56:40,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:40,316 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:40,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:41,345 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:56:41,345 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:41,345 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1953627071] [2021-11-07 04:56:41,345 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1953627071] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:41,346 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1715468921] [2021-11-07 04:56:41,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:41,346 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:41,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:41,347 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:56:41,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-07 04:56:41,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:41,635 INFO L263 TraceCheckSpWp]: Trace formula consists of 434 conjuncts, 69 conjunts are in the unsatisfiable core [2021-11-07 04:56:41,652 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:56:41,758 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 04:56:41,816 INFO L354 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2021-11-07 04:56:41,817 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2021-11-07 04:56:41,905 INFO L354 Elim1Store]: treesize reduction 36, result has 23.4 percent of original size [2021-11-07 04:56:41,905 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 17 treesize of output 22 [2021-11-07 04:56:42,023 INFO L354 Elim1Store]: treesize reduction 66, result has 19.5 percent of original size [2021-11-07 04:56:42,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 22 treesize of output 30 [2021-11-07 04:56:43,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 04:56:43,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 04:56:43,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 04:56:43,728 INFO L354 Elim1Store]: treesize reduction 53, result has 7.0 percent of original size [2021-11-07 04:56:43,728 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 26 treesize of output 20 [2021-11-07 04:56:44,037 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 04:56:45,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 04:56:45,985 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:56:46,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:56:46,420 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:56:47,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 7 [2021-11-07 04:56:47,494 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:56:47,494 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1715468921] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:47,494 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:56:47,494 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 32] total 48 [2021-11-07 04:56:47,495 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [131750007] [2021-11-07 04:56:47,495 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2021-11-07 04:56:47,496 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:47,496 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2021-11-07 04:56:47,499 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=185, Invalid=2071, Unknown=0, NotChecked=0, Total=2256 [2021-11-07 04:56:47,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:47,499 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:47,500 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 6.5625) internal successors, (315), 48 states have internal predecessors, (315), 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) [2021-11-07 04:56:47,500 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:47,500 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:47,500 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:47,500 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:47,500 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:51,692 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,693 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,693 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:52,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:52,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:52,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:52,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-11-07 04:56:52,542 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-11-07 04:56:52,719 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:52,719 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:56:52,719 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:52,720 INFO L85 PathProgramCache]: Analyzing trace with hash 356220030, now seen corresponding path program 1 times [2021-11-07 04:56:52,720 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:52,720 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [813736881] [2021-11-07 04:56:52,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:52,720 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:52,819 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-07 04:56:52,819 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:52,820 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [813736881] [2021-11-07 04:56:52,820 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [813736881] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:52,820 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:52,820 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-07 04:56:52,820 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460619210] [2021-11-07 04:56:52,821 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 04:56:52,821 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:52,821 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 04:56:52,821 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-11-07 04:56:52,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,822 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:52,822 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 29.5) internal successors, (177), 6 states have internal predecessors, (177), 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) [2021-11-07 04:56:52,822 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,822 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:52,822 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:52,822 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:52,823 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-11-07 04:56:52,823 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:52,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:52,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:52,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-11-07 04:56:52,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:56:52,901 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-07 04:56:52,901 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:56:52,901 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:52,901 INFO L85 PathProgramCache]: Analyzing trace with hash 2128176766, now seen corresponding path program 2 times [2021-11-07 04:56:52,902 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:52,902 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1688189723] [2021-11-07 04:56:52,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:52,902 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:52,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:53,015 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-07 04:56:53,015 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:53,015 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1688189723] [2021-11-07 04:56:53,016 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1688189723] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:53,016 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2145711564] [2021-11-07 04:56:53,016 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-07 04:56:53,016 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:53,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:53,021 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:56:53,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-11-07 04:56:53,554 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-07 04:56:53,554 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:56:53,556 INFO L263 TraceCheckSpWp]: Trace formula consists of 460 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-07 04:56:53,560 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:56:54,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-07 04:56:54,057 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2145711564] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:54,057 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:56:54,058 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 7] total 14 [2021-11-07 04:56:54,058 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [612751507] [2021-11-07 04:56:54,058 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-11-07 04:56:54,059 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:54,059 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-11-07 04:56:54,059 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=151, Unknown=0, NotChecked=0, Total=182 [2021-11-07 04:56:54,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:54,059 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:54,060 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 19.714285714285715) internal successors, (276), 14 states have internal predecessors, (276), 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) [2021-11-07 04:56:54,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:54,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:54,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:54,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:54,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-11-07 04:56:54,060 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:56:54,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:54,396 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,396 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,396 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,456 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,456 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,456 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,508 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,508 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,509 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,514 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,515 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,515 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,529 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,529 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,529 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,544 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,545 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,545 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,611 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,611 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,612 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,618 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,618 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,619 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,652 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,652 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,652 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,686 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,687 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,687 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,693 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,693 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,693 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,736 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,737 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,737 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,743 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,743 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,744 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,752 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,752 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,753 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,759 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,760 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,760 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,767 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,768 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,768 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,777 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,777 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,778 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,784 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,784 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,784 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,792 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,792 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,792 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,798 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,798 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,799 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:54,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:54,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:54,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:54,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:54,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-11-07 04:56:54,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:56:54,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 04:56:54,948 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-11-07 04:56:55,132 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:55,133 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:56:55,133 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:55,133 INFO L85 PathProgramCache]: Analyzing trace with hash 1555041063, now seen corresponding path program 1 times [2021-11-07 04:56:55,133 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:55,133 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1976517196] [2021-11-07 04:56:55,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:55,134 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:55,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:55,459 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-07 04:56:55,459 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:55,459 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1976517196] [2021-11-07 04:56:55,460 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1976517196] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:55,460 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [411594074] [2021-11-07 04:56:55,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:55,460 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:55,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:55,461 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:56:55,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-11-07 04:56:56,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:56,163 INFO L263 TraceCheckSpWp]: Trace formula consists of 470 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-07 04:56:56,167 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:56:56,601 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-07 04:56:56,602 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [411594074] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:56,602 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-11-07 04:56:56,602 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 9 [2021-11-07 04:56:56,603 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [956491075] [2021-11-07 04:56:56,603 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-07 04:56:56,603 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:56,604 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-07 04:56:56,604 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-11-07 04:56:56,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:56,604 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:56,605 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 36.8) internal successors, (184), 5 states have internal predecessors, (184), 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) [2021-11-07 04:56:56,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:56,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:56,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:56,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:56,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-11-07 04:56:56,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:56:56,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 04:56:56,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:56,706 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:56,706 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:56,706 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:56,713 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:56,714 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:56,714 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:56,719 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:56,719 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:56,720 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:56,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:56,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:56,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:56,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:56,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-11-07 04:56:56,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:56:56,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 04:56:56,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-07 04:56:56,785 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-11-07 04:56:56,968 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:56,968 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:56:56,969 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:56,969 INFO L85 PathProgramCache]: Analyzing trace with hash 632930290, now seen corresponding path program 1 times [2021-11-07 04:56:56,969 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:56,969 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1440818097] [2021-11-07 04:56:56,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:56,969 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:57,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:57,465 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-07 04:56:57,466 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:57,466 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1440818097] [2021-11-07 04:56:57,466 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1440818097] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:57,466 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1173884761] [2021-11-07 04:56:57,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:57,467 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:57,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:57,474 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:56:57,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-11-07 04:56:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:58,077 INFO L263 TraceCheckSpWp]: Trace formula consists of 484 conjuncts, 21 conjunts are in the unsatisfiable core [2021-11-07 04:56:58,081 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:56:59,624 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-07 04:56:59,625 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1173884761] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:59,625 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:56:59,625 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 13] total 22 [2021-11-07 04:56:59,625 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2139944393] [2021-11-07 04:56:59,626 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2021-11-07 04:56:59,626 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:59,627 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-11-07 04:56:59,627 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=395, Unknown=0, NotChecked=0, Total=462 [2021-11-07 04:56:59,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:59,627 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:59,628 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 15.454545454545455) internal successors, (340), 22 states have internal predecessors, (340), 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) [2021-11-07 04:56:59,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:59,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:59,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:56:59,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:56:59,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-11-07 04:56:59,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:56:59,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 04:56:59,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-11-07 04:56:59,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:00,266 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,267 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,267 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,567 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,567 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,568 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,629 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,629 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,629 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,650 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,650 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,650 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,672 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,672 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,672 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,734 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,734 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,734 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,822 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,822 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,822 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,913 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,914 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,914 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,919 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,919 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,920 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,927 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,928 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,928 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,967 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,968 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,968 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,974 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,974 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,975 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,980 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,981 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,981 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,075 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,076 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,076 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,095 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,095 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,096 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,115 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,115 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,115 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,201 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,201 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,201 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,216 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,216 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,217 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,222 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,223 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,223 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,354 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,354 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,354 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,442 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,442 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,442 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,568 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,568 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,569 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,578 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,579 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,579 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,612 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,612 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,612 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,626 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,627 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,627 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,642 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,642 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,642 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,730 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,730 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,731 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,760 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,760 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,761 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,772 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,772 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,772 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,778 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,779 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,779 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,785 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,785 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,786 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,791 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,792 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,792 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,822 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,822 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,823 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,828 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,829 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,829 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,834 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,834 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,834 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,919 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,919 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,919 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,019 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,020 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,020 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,029 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,029 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,029 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,037 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,037 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,038 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,044 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,044 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,044 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,051 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,051 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,051 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,060 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,060 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,061 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,188 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,189 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,189 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,347 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,348 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,348 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,407 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,407 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,408 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,413 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,413 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,414 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,422 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,422 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,423 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,430 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,430 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,430 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,436 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,436 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,437 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,442 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,443 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,443 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,496 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,496 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,496 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,500 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,501 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,501 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,504 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,505 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,505 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,518 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,519 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,519 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,527 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,527 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,527 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,541 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,542 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,542 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,549 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,550 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,550 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,556 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,556 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,556 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,561 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,561 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,561 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,570 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,570 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,571 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,578 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,578 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,579 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,585 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,586 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,586 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,592 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,593 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,593 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,599 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,599 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,600 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,938 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,938 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:02,939 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:03,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:03,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:03,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:57:03,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:03,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:57:03,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:03,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-11-07 04:57:03,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:03,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-11-07 04:57:03,063 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:03,226 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-11-07 04:57:03,226 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:57:03,227 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:03,227 INFO L85 PathProgramCache]: Analyzing trace with hash 800338260, now seen corresponding path program 3 times [2021-11-07 04:57:03,227 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:57:03,227 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1684651514] [2021-11-07 04:57:03,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:03,227 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:57:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:04,167 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:04,168 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:57:04,168 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1684651514] [2021-11-07 04:57:04,168 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1684651514] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:04,168 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1648045813] [2021-11-07 04:57:04,168 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 04:57:04,168 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:57:04,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:57:04,169 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:57:04,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-11-07 04:57:04,921 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-11-07 04:57:04,921 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:57:04,923 INFO L263 TraceCheckSpWp]: Trace formula consists of 434 conjuncts, 26 conjunts are in the unsatisfiable core [2021-11-07 04:57:04,927 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:05,945 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 10 [2021-11-07 04:57:06,017 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-11-07 04:57:06,018 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1648045813] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:06,018 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:57:06,018 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 10] total 28 [2021-11-07 04:57:06,021 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [383337539] [2021-11-07 04:57:06,023 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2021-11-07 04:57:06,023 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:57:06,024 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-11-07 04:57:06,025 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=655, Unknown=0, NotChecked=0, Total=756 [2021-11-07 04:57:06,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:06,025 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:06,027 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 11.428571428571429) internal successors, (320), 28 states have internal predecessors, (320), 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) [2021-11-07 04:57:06,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:06,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:06,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:57:06,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:06,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:57:06,027 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:06,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-11-07 04:57:06,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:06,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-11-07 04:57:06,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:07,445 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,446 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,446 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,596 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,597 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,597 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,601 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,601 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,602 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,605 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,606 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,606 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:07,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:07,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:07,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:57:07,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:07,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:57:07,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:07,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-11-07 04:57:07,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:07,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-11-07 04:57:07,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:57:07,668 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2021-11-07 04:57:07,847 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-11-07 04:57:07,847 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:57:07,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:07,848 INFO L85 PathProgramCache]: Analyzing trace with hash -515016780, now seen corresponding path program 4 times [2021-11-07 04:57:07,848 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:57:07,848 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1699123738] [2021-11-07 04:57:07,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:07,848 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:57:08,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:08,780 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:08,780 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:57:08,781 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1699123738] [2021-11-07 04:57:08,781 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1699123738] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:08,781 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [593247191] [2021-11-07 04:57:08,781 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 04:57:08,781 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:57:08,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:57:08,782 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:57:08,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-11-07 04:57:09,641 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 04:57:09,641 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:57:09,644 INFO L263 TraceCheckSpWp]: Trace formula consists of 484 conjuncts, 81 conjunts are in the unsatisfiable core [2021-11-07 04:57:09,648 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:09,801 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 04:57:10,523 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-11-07 04:57:10,523 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2021-11-07 04:57:11,096 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 04:57:12,547 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:57:12,738 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:57:12,910 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:57:13,050 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 04:57:13,925 INFO L354 Elim1Store]: treesize reduction 38, result has 7.3 percent of original size [2021-11-07 04:57:13,925 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 57 treesize of output 24 [2021-11-07 04:57:14,017 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:14,017 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [593247191] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:14,017 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:57:14,017 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 33] total 53 [2021-11-07 04:57:14,017 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007326899] [2021-11-07 04:57:14,018 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 53 states [2021-11-07 04:57:14,018 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:57:14,019 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2021-11-07 04:57:14,020 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=209, Invalid=2547, Unknown=0, NotChecked=0, Total=2756 [2021-11-07 04:57:14,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:14,020 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:14,020 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 53 states, 53 states have (on average 6.39622641509434) internal successors, (339), 53 states have internal predecessors, (339), 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) [2021-11-07 04:57:14,020 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:14,020 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:14,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-11-07 04:57:14,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:14,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:57:14,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:14,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-11-07 04:57:14,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:14,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-11-07 04:57:14,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:57:14,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:17,506 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:17,506 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:17,506 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:17,687 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:17,687 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:17,687 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,302 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,302 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,302 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,308 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,308 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,308 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,366 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,366 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,367 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,374 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,375 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,375 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,401 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,401 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,401 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,407 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,407 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,408 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,415 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,415 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,415 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,755 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,755 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,755 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,759 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,759 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,759 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,873 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,874 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,874 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,878 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,878 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,878 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:18,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:18,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:18,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:18,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:18,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:57:18,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:18,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:57:18,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:18,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-11-07 04:57:18,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:57:18,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:57:19,024 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:19,195 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:57:19,195 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:57:19,195 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:19,196 INFO L85 PathProgramCache]: Analyzing trace with hash 1235783170, now seen corresponding path program 5 times [2021-11-07 04:57:19,196 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:57:19,196 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1596428370] [2021-11-07 04:57:19,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:19,196 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:57:19,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:20,114 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:20,114 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:57:20,114 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1596428370] [2021-11-07 04:57:20,115 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1596428370] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:20,116 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1758899365] [2021-11-07 04:57:20,116 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-11-07 04:57:20,117 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:57:20,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:57:20,118 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:57:20,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-11-07 04:57:21,226 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-11-07 04:57:21,226 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:57:21,230 INFO L263 TraceCheckSpWp]: Trace formula consists of 484 conjuncts, 78 conjunts are in the unsatisfiable core [2021-11-07 04:57:21,235 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:21,299 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 04:57:21,342 INFO L354 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2021-11-07 04:57:21,342 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2021-11-07 04:57:21,397 INFO L354 Elim1Store]: treesize reduction 36, result has 23.4 percent of original size [2021-11-07 04:57:21,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 17 treesize of output 22 [2021-11-07 04:57:21,465 INFO L354 Elim1Store]: treesize reduction 66, result has 19.5 percent of original size [2021-11-07 04:57:21,465 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 22 treesize of output 30 [2021-11-07 04:57:22,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 04:57:22,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 04:57:22,646 INFO L354 Elim1Store]: treesize reduction 56, result has 13.8 percent of original size [2021-11-07 04:57:22,647 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 26 treesize of output 24 [2021-11-07 04:57:23,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 04:57:24,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 04:57:24,535 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 04:57:24,737 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:57:24,880 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:57:25,531 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 04:57:25,531 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 61 treesize of output 18 [2021-11-07 04:57:25,616 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:25,616 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1758899365] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:25,616 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:57:25,616 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 33] total 53 [2021-11-07 04:57:25,616 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [663327650] [2021-11-07 04:57:25,617 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 53 states [2021-11-07 04:57:25,617 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:57:25,618 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2021-11-07 04:57:25,619 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=208, Invalid=2548, Unknown=0, NotChecked=0, Total=2756 [2021-11-07 04:57:25,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:25,619 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:25,619 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 53 states, 53 states have (on average 6.39622641509434) internal successors, (339), 53 states have internal predecessors, (339), 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) [2021-11-07 04:57:25,619 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:25,619 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:25,619 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:25,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:25,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:57:25,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:25,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:57:25,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:25,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-11-07 04:57:25,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:57:25,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:57:25,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:29,073 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:29,074 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:29,074 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:29,224 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:29,225 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:29,225 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:29,358 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:29,358 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:29,359 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,180 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,180 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,181 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,826 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,826 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,826 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,830 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,831 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,831 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,837 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,837 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,837 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,870 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,871 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,871 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,891 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,891 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,891 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,895 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,896 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,896 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,905 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,906 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,906 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,915 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,915 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,915 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,001 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,001 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,001 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,023 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,023 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,023 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,029 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,029 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,030 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,076 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,076 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,077 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,103 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,103 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,103 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,199 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,200 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,200 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,207 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,207 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,207 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,215 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,215 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,215 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,424 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,424 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,424 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,431 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,431 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,431 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,507 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,507 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,507 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,526 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,526 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,526 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,531 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,532 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,532 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,540 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,541 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,541 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,554 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,555 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,555 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,610 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,610 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,610 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,680 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,681 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,681 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,687 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,687 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,687 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,794 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,795 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,795 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,799 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,800 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,800 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,867 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,867 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,868 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,872 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,872 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,872 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,900 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,900 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,901 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,996 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,997 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:31,997 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,006 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,006 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,006 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,020 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,020 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,020 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,025 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,025 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,025 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,030 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,030 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,030 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,064 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,064 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,064 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,071 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,071 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,071 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,078 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,078 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,078 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,088 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,089 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,089 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,094 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,094 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,094 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,101 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,101 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,102 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,110 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,111 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,111 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,117 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,118 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,118 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,124 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,125 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,125 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,132 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,132 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,132 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,140 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,141 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,141 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,148 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,148 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,148 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,155 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,156 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,156 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,164 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,165 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,165 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,172 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,172 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,172 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,179 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,179 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,179 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,186 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,186 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,186 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,192 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,192 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,193 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,199 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,199 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,200 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,208 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,208 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,209 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,215 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,215 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,216 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,733 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,733 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,733 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:32,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:32,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:32,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:32,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:32,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:57:32,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:32,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:57:32,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:32,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:57:32,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:57:32,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:57:32,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-11-07 04:57:32,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:33,016 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:57:33,018 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:57:33,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:33,019 INFO L85 PathProgramCache]: Analyzing trace with hash -865563008, now seen corresponding path program 2 times [2021-11-07 04:57:33,019 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:57:33,020 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1097763278] [2021-11-07 04:57:33,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:33,020 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:57:33,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:33,386 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-11-07 04:57:33,386 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:57:33,387 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1097763278] [2021-11-07 04:57:33,387 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1097763278] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:33,387 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1366381946] [2021-11-07 04:57:33,387 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-07 04:57:33,387 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:57:33,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:57:33,388 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:57:33,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-11-07 04:57:34,836 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-07 04:57:34,836 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:57:34,838 INFO L263 TraceCheckSpWp]: Trace formula consists of 508 conjuncts, 15 conjunts are in the unsatisfiable core [2021-11-07 04:57:34,841 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:35,455 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-11-07 04:57:35,455 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1366381946] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:35,455 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:57:35,455 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 10] total 16 [2021-11-07 04:57:35,455 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [86595584] [2021-11-07 04:57:35,456 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-11-07 04:57:35,456 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:57:35,456 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-11-07 04:57:35,456 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=194, Unknown=0, NotChecked=0, Total=240 [2021-11-07 04:57:35,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:35,457 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:35,457 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 15.0625) internal successors, (241), 16 states have internal predecessors, (241), 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) [2021-11-07 04:57:35,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:35,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:35,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:35,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:35,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:57:35,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:35,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:57:35,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:35,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:57:35,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:57:35,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:57:35,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-11-07 04:57:35,459 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:35,787 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:35,788 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:35,788 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:35,828 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:35,828 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:35,828 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:35,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:35,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:35,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:35,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:35,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:57:35,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:35,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:57:35,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:35,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:57:35,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:57:35,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:57:35,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-11-07 04:57:35,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:57:35,922 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:36,098 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:57:36,100 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:57:36,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:36,102 INFO L85 PathProgramCache]: Analyzing trace with hash 1643472889, now seen corresponding path program 3 times [2021-11-07 04:57:36,102 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:57:36,102 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [421927193] [2021-11-07 04:57:36,103 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:36,103 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:57:36,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:38,598 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:38,598 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:57:38,598 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [421927193] [2021-11-07 04:57:38,598 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [421927193] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:38,598 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [29518356] [2021-11-07 04:57:38,598 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 04:57:38,598 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:57:38,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:57:38,599 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:57:38,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2021-11-07 04:57:40,098 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-11-07 04:57:40,099 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:57:40,102 INFO L263 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 119 conjunts are in the unsatisfiable core [2021-11-07 04:57:40,108 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:42,599 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 04:57:43,959 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:57:44,249 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:57:44,580 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:57:44,853 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 04:57:48,184 INFO L354 Elim1Store]: treesize reduction 24, result has 60.7 percent of original size [2021-11-07 04:57:48,184 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 66 [2021-11-07 04:57:48,257 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:48,257 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [29518356] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:48,257 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:57:48,257 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 46] total 81 [2021-11-07 04:57:48,257 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1324239703] [2021-11-07 04:57:48,258 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 81 states [2021-11-07 04:57:48,258 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:57:48,259 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 81 interpolants. [2021-11-07 04:57:48,261 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=384, Invalid=6096, Unknown=0, NotChecked=0, Total=6480 [2021-11-07 04:57:48,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:48,261 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:48,261 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 81 states, 81 states have (on average 4.555555555555555) internal successors, (369), 81 states have internal predecessors, (369), 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) [2021-11-07 04:57:48,261 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:48,261 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:48,261 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:48,261 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:57:48,261 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:57:48,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:48,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:57:48,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:48,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:57:48,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:57:48,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:57:48,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-11-07 04:57:48,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:57:48,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:56,710 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:56,710 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:56,711 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:57,439 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:57,439 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:57,439 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:57,923 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:57,923 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:57,923 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:58:14,382 WARN L207 SmtUtils]: Spent 7.81 s on a formula simplification. DAG size of input: 197 DAG size of output: 113 [2021-11-07 04:58:20,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:20,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:20,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:58:20,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:20,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:58:20,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:20,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:58:20,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:20,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:58:20,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:58:20,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:58:20,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2021-11-07 04:58:20,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:58:20,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-11-07 04:58:20,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2021-11-07 04:58:20,668 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-11-07 04:58:20,669 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:58:20,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:58:20,669 INFO L85 PathProgramCache]: Analyzing trace with hash -407582055, now seen corresponding path program 4 times [2021-11-07 04:58:20,669 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:58:20,670 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1320845317] [2021-11-07 04:58:20,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:58:20,670 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:58:20,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:58:20,873 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2021-11-07 04:58:20,873 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:58:20,873 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1320845317] [2021-11-07 04:58:20,873 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1320845317] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:58:20,873 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [843194247] [2021-11-07 04:58:20,874 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 04:58:20,874 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:58:20,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:58:20,875 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:58:20,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2021-11-07 04:58:23,371 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 04:58:23,371 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:58:23,375 INFO L263 TraceCheckSpWp]: Trace formula consists of 586 conjuncts, 9 conjunts are in the unsatisfiable core [2021-11-07 04:58:23,378 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:58:23,991 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2021-11-07 04:58:23,991 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [843194247] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:58:23,991 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:58:23,991 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 13 [2021-11-07 04:58:23,992 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1329440861] [2021-11-07 04:58:23,992 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-11-07 04:58:23,992 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:58:23,993 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-11-07 04:58:23,993 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-11-07 04:58:23,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:23,993 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:58:23,994 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 15.923076923076923) internal successors, (207), 13 states have internal predecessors, (207), 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) [2021-11-07 04:58:23,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:23,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:23,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:58:23,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:23,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:58:23,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:23,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:58:23,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:23,995 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:58:23,995 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:58:23,995 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:58:23,995 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2021-11-07 04:58:23,995 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:58:23,995 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-11-07 04:58:23,995 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:24,194 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:58:24,195 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:58:24,195 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:58:26,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:26,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:26,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:58:26,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:26,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:58:26,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:26,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:58:26,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:26,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:58:26,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:58:26,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:58:26,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-11-07 04:58:26,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:58:26,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-11-07 04:58:26,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:58:26,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2021-11-07 04:58:26,332 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-11-07 04:58:26,332 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:58:26,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:58:26,332 INFO L85 PathProgramCache]: Analyzing trace with hash -1566807671, now seen corresponding path program 5 times [2021-11-07 04:58:26,332 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:58:26,333 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1098898515] [2021-11-07 04:58:26,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:58:26,333 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:58:26,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:58:26,511 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 11 proven. 19 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-11-07 04:58:26,511 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:58:26,512 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1098898515] [2021-11-07 04:58:26,512 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1098898515] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:58:26,512 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [263685911] [2021-11-07 04:58:26,512 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-11-07 04:58:26,512 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:58:26,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:58:26,517 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:58:26,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2021-11-07 04:58:28,662 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s) [2021-11-07 04:58:28,662 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:58:28,664 INFO L263 TraceCheckSpWp]: Trace formula consists of 586 conjuncts, 12 conjunts are in the unsatisfiable core [2021-11-07 04:58:28,670 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:58:29,383 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-11-07 04:58:29,383 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [263685911] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:58:29,384 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:58:29,384 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 19 [2021-11-07 04:58:29,384 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [183237807] [2021-11-07 04:58:29,385 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-11-07 04:58:29,385 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:58:29,385 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-11-07 04:58:29,386 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=273, Unknown=0, NotChecked=0, Total=342 [2021-11-07 04:58:29,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:29,386 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:58:29,386 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 12.105263157894736) internal successors, (230), 19 states have internal predecessors, (230), 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) [2021-11-07 04:58:29,386 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:29,386 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:29,386 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:58:29,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:29,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:58:29,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:29,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:58:29,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:29,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:58:29,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:58:29,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:58:29,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-11-07 04:58:29,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:58:29,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-11-07 04:58:29,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:58:29,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:29,708 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:58:29,709 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:58:29,709 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:58:30,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:30,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:30,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:58:30,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:30,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:58:30,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:30,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:58:30,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:30,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:58:30,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:58:30,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:58:30,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-11-07 04:58:30,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:58:30,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 87 states. [2021-11-07 04:58:30,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:58:30,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 04:58:30,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2021-11-07 04:58:30,964 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-11-07 04:58:30,965 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:58:30,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:58:30,965 INFO L85 PathProgramCache]: Analyzing trace with hash -348862743, now seen corresponding path program 6 times [2021-11-07 04:58:30,965 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:58:30,965 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1419245174] [2021-11-07 04:58:30,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:58:30,966 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:58:31,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:58:33,655 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:58:33,656 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:58:33,656 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1419245174] [2021-11-07 04:58:33,656 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1419245174] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:58:33,656 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1490142521] [2021-11-07 04:58:33,657 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-11-07 04:58:33,657 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:58:33,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:58:33,660 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:58:33,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2021-11-07 04:58:35,757 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2021-11-07 04:58:35,757 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:58:35,761 INFO L263 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 140 conjunts are in the unsatisfiable core [2021-11-07 04:58:35,767 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:58:36,799 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 04:58:37,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 04:58:39,127 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-11-07 04:58:39,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2021-11-07 04:58:39,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 04:58:42,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 04:58:42,713 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 04:58:43,170 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 04:58:43,601 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 04:58:46,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 04:58:46,961 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-11-07 04:58:46,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 36 [2021-11-07 04:58:47,473 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:58:47,473 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1490142521] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:58:47,473 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:58:47,474 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 53] total 88 [2021-11-07 04:58:47,474 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1471010834] [2021-11-07 04:58:47,475 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 88 states [2021-11-07 04:58:47,475 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:58:47,476 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2021-11-07 04:58:47,478 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=440, Invalid=7216, Unknown=0, NotChecked=0, Total=7656 [2021-11-07 04:58:47,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:47,479 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:58:47,479 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 88 states, 88 states have (on average 4.215909090909091) internal successors, (371), 88 states have internal predecessors, (371), 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) [2021-11-07 04:58:47,479 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:47,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:47,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:58:47,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:58:47,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:58:47,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:47,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:58:47,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:58:47,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:58:47,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:58:47,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:58:47,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-11-07 04:58:47,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:58:47,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 87 states. [2021-11-07 04:58:47,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:58:47,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 04:58:47,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:58:59,179 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:58:59,179 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:58:59,179 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:00,353 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:00,354 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:00,354 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:00,934 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:00,934 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:00,934 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:12,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:59:12,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:59:12,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 04:59:12,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-11-07 04:59:12,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2021-11-07 04:59:13,161 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-11-07 04:59:13,162 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:59:13,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:59:13,162 INFO L85 PathProgramCache]: Analyzing trace with hash -7593253, now seen corresponding path program 7 times [2021-11-07 04:59:13,162 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:59:13,162 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [550941765] [2021-11-07 04:59:13,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:59:13,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:59:13,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:59:15,606 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:59:15,606 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:59:15,606 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [550941765] [2021-11-07 04:59:15,606 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [550941765] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:59:15,607 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [670216716] [2021-11-07 04:59:15,607 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-07 04:59:15,607 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:59:15,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:59:15,608 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:59:15,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2021-11-07 04:59:18,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:59:18,361 INFO L263 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 112 conjunts are in the unsatisfiable core [2021-11-07 04:59:18,368 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:59:25,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 04:59:25,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 04:59:25,302 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 04:59:25,308 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-11-07 04:59:25,309 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 82 treesize of output 22 [2021-11-07 04:59:25,934 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:59:25,934 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [670216716] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:59:25,934 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:59:25,935 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 44] total 77 [2021-11-07 04:59:25,935 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [221396072] [2021-11-07 04:59:25,935 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 77 states [2021-11-07 04:59:25,936 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:59:25,936 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 77 interpolants. [2021-11-07 04:59:25,938 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=368, Invalid=5484, Unknown=0, NotChecked=0, Total=5852 [2021-11-07 04:59:25,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:59:25,939 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:59:25,939 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 77 states, 77 states have (on average 4.818181818181818) internal successors, (371), 77 states have internal predecessors, (371), 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) [2021-11-07 04:59:25,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:59:25,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:59:25,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:59:25,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:59:25,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:59:25,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:59:25,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:59:25,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:59:25,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:59:25,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:59:25,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:59:25,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-11-07 04:59:25,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:59:25,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2021-11-07 04:59:25,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:59:25,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 04:59:25,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-11-07 04:59:25,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:59:30,235 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:30,235 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:30,235 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:30,468 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:30,469 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:30,469 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:30,539 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:30,540 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:30,540 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:33,585 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:33,585 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:33,586 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:33,681 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:33,682 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:33,682 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:33,925 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:33,925 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:33,926 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,783 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,783 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,784 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,869 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,869 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,869 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,874 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,875 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,875 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,880 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,880 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:34,880 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,317 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,317 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,318 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,332 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,332 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,332 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,338 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,338 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,338 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,344 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,344 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,344 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,504 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,504 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,504 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,510 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,510 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,511 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,517 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,517 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,518 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,524 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,524 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,524 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,533 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,533 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,533 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,538 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,538 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,538 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,544 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,544 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,545 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,760 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,761 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:35,761 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:36,314 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:36,315 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:36,315 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:36,321 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:36,321 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:36,321 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:37,994 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:37,994 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:37,995 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:37,999 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:38,000 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:38,000 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:38,005 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:38,005 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:38,005 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:38,011 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:38,011 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:38,011 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,967 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,967 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,967 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,972 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,972 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,972 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,977 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,978 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,978 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,995 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,995 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:39,995 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:59:41,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:59:41,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:59:41,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:59:41,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:59:41,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:59:41,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:59:41,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:59:41,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:59:41,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:59:41,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:59:41,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:59:41,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2021-11-07 04:59:41,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:59:41,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2021-11-07 04:59:41,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:59:41,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 04:59:41,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2021-11-07 04:59:41,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-11-07 04:59:41,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2021-11-07 04:59:41,545 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17,16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:59:41,545 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 04:59:41,546 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:59:41,546 INFO L85 PathProgramCache]: Analyzing trace with hash -382473947, now seen corresponding path program 8 times [2021-11-07 04:59:41,546 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:59:41,546 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2000073575] [2021-11-07 04:59:41,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:59:41,546 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:59:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:59:43,668 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:59:43,669 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:59:43,669 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2000073575] [2021-11-07 04:59:43,669 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2000073575] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:59:43,669 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [80157515] [2021-11-07 04:59:43,670 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-07 04:59:43,670 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:59:43,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:59:43,671 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:59:43,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2021-11-07 04:59:46,836 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-07 04:59:46,836 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:59:46,840 INFO L263 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 117 conjunts are in the unsatisfiable core [2021-11-07 04:59:46,845 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:59:47,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 04:59:48,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 04:59:48,238 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 17 [2021-11-07 04:59:49,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 04:59:50,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 04:59:50,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 04:59:50,692 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-11-07 04:59:50,692 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 16 treesize of output 14 [2021-11-07 04:59:51,342 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 04:59:53,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 04:59:54,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 04:59:54,392 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 04:59:54,725 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 04:59:58,315 INFO L354 Elim1Store]: treesize reduction 109, result has 2.7 percent of original size [2021-11-07 04:59:58,316 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 106 treesize of output 42 [2021-11-07 04:59:58,408 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:59:58,409 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [80157515] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:59:58,409 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:59:58,409 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 46] total 81 [2021-11-07 04:59:58,409 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1811240111] [2021-11-07 04:59:58,410 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 81 states [2021-11-07 04:59:58,410 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:59:58,411 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 81 interpolants. [2021-11-07 04:59:58,413 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=396, Invalid=6084, Unknown=0, NotChecked=0, Total=6480 [2021-11-07 04:59:58,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:59:58,413 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:59:58,413 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 81 states, 81 states have (on average 4.555555555555555) internal successors, (369), 81 states have internal predecessors, (369), 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) [2021-11-07 04:59:58,413 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:59:58,413 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 100 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 88 states. [2021-11-07 04:59:58,414 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-11-07 04:59:58,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:00:08,025 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:08,026 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:08,026 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:08,993 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:08,994 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:08,994 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:09,517 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:09,517 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:09,518 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:09,613 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:09,613 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:09,613 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:10,420 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:10,420 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:10,421 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:10,438 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:10,439 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:10,439 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:10,944 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:10,944 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:10,944 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:12,690 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:12,690 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:12,691 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:16,788 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:16,788 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:16,788 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:16,794 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:16,794 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:16,795 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:16,801 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:16,801 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:16,801 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,924 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,924 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,925 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,935 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,935 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,935 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,942 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,942 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,943 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,948 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,948 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,948 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,956 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,956 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,957 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,961 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,962 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,962 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,968 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,968 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,969 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,975 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,975 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:17,975 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,595 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,596 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,596 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,617 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,617 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,617 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,640 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,641 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,641 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,647 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,647 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,647 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,654 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,654 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,654 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,661 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,661 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,661 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,682 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,683 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,683 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,688 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,688 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,689 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,717 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,718 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,718 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,732 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,732 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,732 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,808 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,809 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,809 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,817 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,817 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,817 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,822 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,822 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,823 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,829 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,829 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,829 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,839 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,839 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:25,839 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,844 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,844 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,844 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,890 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,890 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,890 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,896 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,896 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,896 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,902 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,902 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:29,902 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:33,362 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:33,362 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:33,362 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:33,372 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:33,372 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:33,372 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:33,381 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:33,381 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:33,382 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:34,670 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:34,670 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:34,671 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:34,676 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:34,676 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:34,676 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:34,681 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:34,681 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:34,681 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:39,059 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:39,060 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:39,060 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:39,065 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:39,066 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:39,066 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,433 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,433 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,433 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,440 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,440 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,440 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,445 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,445 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,445 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,451 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,451 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:40,451 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:42,564 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:42,564 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:42,564 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:42,570 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:42,570 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:42,570 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:43,425 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:43,425 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:43,426 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2021-11-07 05:00:43,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:00:43,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:00:43,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2021-11-07 05:00:43,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2021-11-07 05:00:43,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2021-11-07 05:00:43,938 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2021-11-07 05:00:44,108 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:00:44,109 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 05:00:44,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 05:00:44,109 INFO L85 PathProgramCache]: Analyzing trace with hash 578294093, now seen corresponding path program 9 times [2021-11-07 05:00:44,110 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 05:00:44,110 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [410418400] [2021-11-07 05:00:44,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 05:00:44,110 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 05:00:44,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:00:46,095 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:00:46,095 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 05:00:46,095 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [410418400] [2021-11-07 05:00:46,095 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [410418400] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:00:46,095 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [37085440] [2021-11-07 05:00:46,095 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 05:00:46,096 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:00:46,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 05:00:46,096 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 05:00:46,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2021-11-07 05:00:49,446 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-11-07 05:00:49,446 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 05:00:49,450 INFO L263 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 116 conjunts are in the unsatisfiable core [2021-11-07 05:00:49,461 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 05:00:50,444 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 05:00:50,744 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:00:51,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:00:52,055 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-11-07 05:00:52,056 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2021-11-07 05:00:52,532 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 16 [2021-11-07 05:00:53,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:00:54,129 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:00:54,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:00:54,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:01:02,777 INFO L354 Elim1Store]: treesize reduction 74, result has 33.9 percent of original size [2021-11-07 05:01:02,777 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 103 treesize of output 75 [2021-11-07 05:01:02,852 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:01:02,852 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [37085440] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:01:02,853 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 05:01:02,853 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 48] total 83 [2021-11-07 05:01:02,853 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1664809075] [2021-11-07 05:01:02,853 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 83 states [2021-11-07 05:01:02,853 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 05:01:02,854 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 83 interpolants. [2021-11-07 05:01:02,856 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=346, Invalid=6458, Unknown=2, NotChecked=0, Total=6806 [2021-11-07 05:01:02,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:01:02,856 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 05:01:02,857 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 83 states, 83 states have (on average 4.445783132530121) internal successors, (369), 83 states have internal predecessors, (369), 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) [2021-11-07 05:01:02,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:01:02,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:01:02,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:01:02,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:01:02,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:01:02,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:01:02,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:01:02,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:01:02,858 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:01:02,858 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:01:02,858 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:01:02,858 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:01:02,858 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:01:02,858 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 121 states. [2021-11-07 05:01:02,858 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:01:02,858 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:01:02,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2021-11-07 05:01:02,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 97 states. [2021-11-07 05:01:02,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2021-11-07 05:01:02,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:01:09,901 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:09,902 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:09,902 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:10,575 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:10,575 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:10,575 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:10,582 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:10,582 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:10,582 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:11,243 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:11,243 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:11,243 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:11,800 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:11,801 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:11,801 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:28,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:01:28,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2021-11-07 05:01:28,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2021-11-07 05:01:28,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-11-07 05:01:28,056 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2021-11-07 05:01:28,224 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:01:28,225 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 05:01:28,225 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 05:01:28,225 INFO L85 PathProgramCache]: Analyzing trace with hash -1414041539, now seen corresponding path program 10 times [2021-11-07 05:01:28,225 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 05:01:28,225 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [243083348] [2021-11-07 05:01:28,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 05:01:28,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 05:01:28,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:01:30,842 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:01:30,842 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 05:01:30,842 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [243083348] [2021-11-07 05:01:30,843 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [243083348] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:01:30,843 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1628876780] [2021-11-07 05:01:30,843 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 05:01:30,843 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:01:30,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 05:01:30,844 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 05:01:30,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2021-11-07 05:01:34,721 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 05:01:34,721 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 05:01:34,725 INFO L263 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 132 conjunts are in the unsatisfiable core [2021-11-07 05:01:34,731 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 05:01:35,705 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 05:01:36,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:01:38,118 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-11-07 05:01:38,119 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2021-11-07 05:01:38,820 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:01:41,141 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:01:41,738 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:01:42,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:01:42,716 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:01:45,706 INFO L354 Elim1Store]: treesize reduction 94, result has 3.1 percent of original size [2021-11-07 05:01:45,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 115 treesize of output 58 [2021-11-07 05:01:45,987 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:01:45,987 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1628876780] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:01:45,987 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 05:01:45,988 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 50] total 83 [2021-11-07 05:01:45,988 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [814632993] [2021-11-07 05:01:45,988 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 83 states [2021-11-07 05:01:45,988 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 05:01:45,989 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 83 interpolants. [2021-11-07 05:01:45,990 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=397, Invalid=6409, Unknown=0, NotChecked=0, Total=6806 [2021-11-07 05:01:45,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:01:45,991 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 05:01:45,991 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 83 states, 83 states have (on average 4.421686746987952) internal successors, (367), 83 states have internal predecessors, (367), 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) [2021-11-07 05:01:45,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:01:45,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:01:45,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:01:45,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:01:45,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:01:45,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:01:45,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:01:45,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 97 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-11-07 05:01:45,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:01:55,133 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:55,133 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:55,133 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:55,694 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:55,694 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:55,694 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:55,701 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:55,701 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:55,701 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:56,644 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:56,644 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:56,644 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:57,189 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:57,190 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:01:57,190 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:01,908 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:01,908 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:01,908 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:02,584 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:02,584 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:02,584 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,128 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,128 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,128 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,133 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,133 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,134 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,138 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,139 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,139 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,143 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,143 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,143 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,149 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,149 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,149 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:02:04,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2021-11-07 05:02:04,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:02:04,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:02:04,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 126 states. [2021-11-07 05:02:04,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2021-11-07 05:02:04,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2021-11-07 05:02:04,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-11-07 05:02:04,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-11-07 05:02:04,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2021-11-07 05:02:04,963 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:02:04,964 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 05:02:04,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 05:02:04,964 INFO L85 PathProgramCache]: Analyzing trace with hash 761468279, now seen corresponding path program 11 times [2021-11-07 05:02:04,964 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 05:02:04,964 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1567747276] [2021-11-07 05:02:04,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 05:02:04,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 05:02:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:02:08,403 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:02:08,404 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 05:02:08,404 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1567747276] [2021-11-07 05:02:08,404 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1567747276] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:02:08,404 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [616637016] [2021-11-07 05:02:08,404 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-11-07 05:02:08,404 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:02:08,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 05:02:08,405 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 05:02:08,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2021-11-07 05:02:12,727 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2021-11-07 05:02:12,727 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 05:02:12,731 INFO L263 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 122 conjunts are in the unsatisfiable core [2021-11-07 05:02:12,748 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 05:02:12,815 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 05:02:12,868 INFO L354 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2021-11-07 05:02:12,868 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2021-11-07 05:02:12,945 INFO L354 Elim1Store]: treesize reduction 36, result has 23.4 percent of original size [2021-11-07 05:02:12,946 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 17 treesize of output 22 [2021-11-07 05:02:13,044 INFO L354 Elim1Store]: treesize reduction 66, result has 19.5 percent of original size [2021-11-07 05:02:13,045 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 22 treesize of output 30 [2021-11-07 05:02:14,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:14,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:14,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:14,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:14,513 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-11-07 05:02:14,513 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 41 [2021-11-07 05:02:15,598 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:02:17,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:17,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:17,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:17,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:17,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:17,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:17,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:17,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 05:02:17,450 INFO L354 Elim1Store]: treesize reduction 53, result has 7.0 percent of original size [2021-11-07 05:02:17,451 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 8 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 31 treesize of output 23 [2021-11-07 05:02:17,968 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:02:19,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:02:20,357 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:02:20,723 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:02:21,053 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:02:23,292 INFO L354 Elim1Store]: treesize reduction 58, result has 1.7 percent of original size [2021-11-07 05:02:23,292 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 102 treesize of output 34 [2021-11-07 05:02:23,375 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:02:23,375 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [616637016] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:02:23,375 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 05:02:23,375 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [52, 46] total 93 [2021-11-07 05:02:23,376 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104904828] [2021-11-07 05:02:23,376 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 93 states [2021-11-07 05:02:23,376 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 05:02:23,377 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 93 interpolants. [2021-11-07 05:02:23,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=517, Invalid=8039, Unknown=0, NotChecked=0, Total=8556 [2021-11-07 05:02:23,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:02:23,380 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 05:02:23,380 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 93 states, 93 states have (on average 3.946236559139785) internal successors, (367), 93 states have internal predecessors, (367), 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) [2021-11-07 05:02:23,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:02:23,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:02:23,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:02:23,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:02:23,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:02:23,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:02:23,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:02:23,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:02:23,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:02:23,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:02:23,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:02:23,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:02:23,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:02:23,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2021-11-07 05:02:23,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:02:23,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:02:23,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 126 states. [2021-11-07 05:02:23,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2021-11-07 05:02:23,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2021-11-07 05:02:23,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-11-07 05:02:23,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-11-07 05:02:23,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:02:34,901 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:34,901 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:34,901 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:35,900 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:35,901 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:35,901 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:35,907 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:35,907 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:35,908 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:37,013 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:37,013 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:37,013 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:37,740 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:37,740 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:37,740 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:38,822 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:38,822 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:38,822 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:38,827 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:38,827 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:38,827 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:40,954 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:40,955 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:40,955 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,795 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,795 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,795 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,896 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,897 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,897 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,938 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,938 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,938 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,944 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,945 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,945 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,951 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,951 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,952 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,957 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,958 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,958 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,963 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,963 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,963 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,969 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,970 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:41,970 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:43,557 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:43,557 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:43,558 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:43,706 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:43,706 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:43,706 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:44,381 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:44,381 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:44,381 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:44,653 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:44,653 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:44,654 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:45,592 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:45,592 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:45,593 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,575 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,576 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,576 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,581 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,581 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,582 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,588 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,588 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,588 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,595 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,595 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,595 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,601 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,601 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,602 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,607 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,607 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,607 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,615 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,615 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,615 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,621 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,621 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,621 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,628 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,628 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,628 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,646 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,647 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,647 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,654 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,654 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,655 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,666 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,666 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,666 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,675 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,676 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,676 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,684 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,684 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,685 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,691 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,691 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,691 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,698 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,698 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,698 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,705 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,705 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,706 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,711 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,712 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,712 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,717 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,717 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,717 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,724 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,725 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,725 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,732 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,732 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,732 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,738 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,738 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,738 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,745 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,745 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,745 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,753 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,753 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,754 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,759 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,759 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,759 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,764 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,765 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:02:55,765 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:05,051 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:05,051 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:05,052 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:05,057 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:05,057 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:05,058 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:07,884 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:07,884 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:07,884 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:07,889 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:07,890 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:07,890 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,459 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,459 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,460 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,466 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,467 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,467 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,476 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,476 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,476 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,483 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,483 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,484 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,489 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,489 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,490 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,496 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,497 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,497 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,504 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,505 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,505 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,513 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,514 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,514 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,522 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,522 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,523 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,546 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,547 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:08,547 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:09,910 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:09,910 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:09,910 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:09,916 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:09,916 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:09,916 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,853 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,853 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,853 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,859 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,859 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,859 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,865 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,865 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,865 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,871 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,871 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,871 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,875 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,875 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,876 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,880 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,881 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,881 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,886 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,887 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,887 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,891 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,892 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,892 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,897 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,897 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,897 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,903 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,903 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,903 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,910 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,910 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,910 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,915 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,916 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,916 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,926 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,926 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,927 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,932 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,932 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,932 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,938 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,938 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:10,938 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,124 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,125 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,125 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,129 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,130 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,130 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,231 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,231 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,231 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,238 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,239 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,239 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,245 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,245 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,245 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,253 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,253 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:11,253 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,444 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,444 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,444 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,450 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,450 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,450 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,780 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,780 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,780 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,960 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,960 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:12,960 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,360 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,360 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,360 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,366 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,366 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,366 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,371 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,371 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,371 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,377 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,377 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,377 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,382 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,383 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:13,383 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,702 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,703 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,703 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,708 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,708 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,708 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,714 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,714 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,714 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,778 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,778 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,778 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,783 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,783 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,783 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,789 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,789 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,790 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,794 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,794 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,795 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,807 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,808 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:14,808 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,422 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,422 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,422 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,428 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,428 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,429 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,433 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,433 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,433 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,536 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,537 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,537 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,542 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,542 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,543 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,547 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,547 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,547 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,995 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,995 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:15,996 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:16,001 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:16,001 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:16,001 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:16,007 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:16,007 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:16,007 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:20,122 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:20,122 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:20,122 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,580 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,580 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,581 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,585 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,585 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,585 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,658 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,658 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,658 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,663 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,664 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,664 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,700 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,700 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,700 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,706 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,706 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:21,706 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,204 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,204 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,206 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,211 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,212 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,212 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,217 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,217 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,217 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,222 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,222 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,223 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,227 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,228 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,228 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,232 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,232 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,232 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,237 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,238 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,238 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,243 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,243 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:24,243 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,645 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,646 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,646 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,652 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,652 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,652 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,658 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,658 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,658 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,664 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,664 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,664 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,668 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,668 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,668 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,673 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,674 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,674 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,680 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,681 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:26,681 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,031 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,032 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,032 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,038 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,038 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,038 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,044 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,044 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,045 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,051 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,051 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,051 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,056 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,056 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,056 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,062 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,062 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,063 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,478 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,479 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,479 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,501 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,501 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,501 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,510 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,510 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,510 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,514 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,514 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,514 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,524 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,524 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,525 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,532 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,533 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:27,533 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,845 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,845 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,845 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,852 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,852 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,852 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,869 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,869 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,869 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,899 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,900 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:28,900 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:31,185 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:31,185 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:31,185 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,318 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,318 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,319 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,394 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,394 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,394 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,401 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,401 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,401 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,408 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,409 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,409 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,419 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,419 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,419 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,424 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,425 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,425 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,431 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,431 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,432 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,464 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,464 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,464 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,469 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,469 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,470 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,475 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,476 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,476 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,490 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,490 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,490 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,497 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,498 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,498 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,505 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,505 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,505 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,553 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,553 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,553 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,569 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,570 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,570 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,575 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,576 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,576 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,600 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,600 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,600 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,612 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,612 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,613 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,631 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,631 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,631 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,651 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,651 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,652 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,766 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,767 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,767 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,780 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,781 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,781 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,826 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,827 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,827 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,834 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,834 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,835 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,842 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,842 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,842 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,849 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,849 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,849 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,858 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,858 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,858 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,867 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,867 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,867 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,874 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,874 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,874 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,884 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,884 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,884 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,891 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,891 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,891 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,900 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,901 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,901 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,907 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,907 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,907 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,914 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,914 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:33,914 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,013 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,013 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,013 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,018 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,019 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,019 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,024 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,024 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,024 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,029 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,029 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,029 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,034 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,034 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,035 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,038 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,038 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,039 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,043 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,043 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,044 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,125 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,125 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,126 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,130 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,131 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,131 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,136 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,136 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,136 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,151 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,151 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,152 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,157 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,157 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,157 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,162 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,162 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,162 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,167 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,167 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,167 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,172 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,172 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,172 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,176 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,176 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,176 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,181 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,181 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,181 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,185 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,185 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:41,186 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:03:42,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:03:42,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 137 states. [2021-11-07 05:03:42,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:03:42,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:03:42,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:03:42,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. [2021-11-07 05:03:42,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:03:42,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:03:42,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:03:42,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:03:42,447 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2021-11-07 05:03:42,614 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:03:42,615 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 05:03:42,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 05:03:42,616 INFO L85 PathProgramCache]: Analyzing trace with hash -1561718156, now seen corresponding path program 12 times [2021-11-07 05:03:42,616 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 05:03:42,616 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1679808038] [2021-11-07 05:03:42,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 05:03:42,616 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 05:03:42,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:03:45,582 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:03:45,582 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 05:03:45,583 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1679808038] [2021-11-07 05:03:45,583 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1679808038] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:03:45,583 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [656315768] [2021-11-07 05:03:45,583 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-11-07 05:03:45,583 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:03:45,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 05:03:45,584 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 05:03:45,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2021-11-07 05:03:50,644 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2021-11-07 05:03:50,644 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 05:03:50,648 INFO L263 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 112 conjunts are in the unsatisfiable core [2021-11-07 05:03:50,653 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 05:03:54,078 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:03:55,615 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:03:55,905 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:03:56,156 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:03:56,389 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:03:58,587 INFO L354 Elim1Store]: treesize reduction 21, result has 60.4 percent of original size [2021-11-07 05:03:58,587 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 90 treesize of output 61 [2021-11-07 05:03:58,666 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:03:58,666 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [656315768] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:03:58,666 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 05:03:58,667 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 48] total 85 [2021-11-07 05:03:58,667 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2100767758] [2021-11-07 05:03:58,667 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 85 states [2021-11-07 05:03:58,667 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 05:03:58,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 85 interpolants. [2021-11-07 05:03:58,670 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=389, Invalid=6751, Unknown=0, NotChecked=0, Total=7140 [2021-11-07 05:03:58,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:03:58,670 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 05:03:58,670 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 85 states, 85 states have (on average 4.5058823529411764) internal successors, (383), 85 states have internal predecessors, (383), 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) [2021-11-07 05:03:58,670 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:03:58,671 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:03:58,671 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:03:58,671 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:03:58,671 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:03:58,671 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:03:58,671 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:03:58,671 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:03:58,671 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:03:58,671 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 137 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:03:58,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:04:06,427 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:06,427 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:06,427 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:07,221 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:07,222 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:07,222 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:07,777 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:07,777 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:07,777 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:11,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:04:11,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:04:11,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:04:11,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:04:11,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:04:11,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:04:11,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:04:11,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:04:11,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:04:11,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:04:11,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:04:11,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:04:11,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:04:11,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 137 states. [2021-11-07 05:04:11,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:04:11,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:04:11,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:04:11,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:04:11,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:04:11,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:04:11,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:04:11,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:04:11,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2021-11-07 05:04:11,612 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2021-11-07 05:04:11,788 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2021-11-07 05:04:11,789 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 05:04:11,789 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 05:04:11,789 INFO L85 PathProgramCache]: Analyzing trace with hash -332523131, now seen corresponding path program 13 times [2021-11-07 05:04:11,789 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 05:04:11,789 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [273228568] [2021-11-07 05:04:11,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 05:04:11,789 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 05:04:11,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:04:12,062 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2021-11-07 05:04:12,062 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 05:04:12,062 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [273228568] [2021-11-07 05:04:12,063 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [273228568] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:04:12,063 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2098906684] [2021-11-07 05:04:12,063 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-07 05:04:12,063 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:04:12,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 05:04:12,064 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 05:04:12,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2021-11-07 05:04:17,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:04:17,550 INFO L263 TraceCheckSpWp]: Trace formula consists of 570 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-07 05:04:17,552 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 05:04:17,999 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2021-11-07 05:04:17,999 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2098906684] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:04:17,999 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 05:04:17,999 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-11-07 05:04:17,999 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [36489112] [2021-11-07 05:04:18,000 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-11-07 05:04:18,000 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 05:04:18,001 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-11-07 05:04:18,001 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2021-11-07 05:04:18,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:04:18,001 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 05:04:18,001 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 23.1) internal successors, (231), 10 states have internal predecessors, (231), 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) [2021-11-07 05:04:18,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:04:18,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:04:18,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:04:18,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:04:18,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:04:18,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:04:18,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:04:18,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:04:18,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:04:18,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:04:18,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:04:18,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:04:18,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:04:18,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 137 states. [2021-11-07 05:04:18,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:04:18,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:04:18,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:04:18,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:04:18,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:04:18,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:04:18,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:04:18,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:04:18,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2021-11-07 05:04:18,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:04:18,233 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:18,234 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:18,234 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:18,245 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:18,245 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:18,245 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:19,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:04:19,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:04:19,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:04:19,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:04:19,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 138 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:04:19,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-11-07 05:04:19,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 05:04:19,659 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2021-11-07 05:04:19,824 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2021-11-07 05:04:19,824 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 05:04:19,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 05:04:19,825 INFO L85 PathProgramCache]: Analyzing trace with hash 740913508, now seen corresponding path program 14 times [2021-11-07 05:04:19,825 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 05:04:19,825 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [178927721] [2021-11-07 05:04:19,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 05:04:19,825 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 05:04:20,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:04:22,114 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:04:22,114 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 05:04:22,115 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [178927721] [2021-11-07 05:04:22,115 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [178927721] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:04:22,115 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [686583797] [2021-11-07 05:04:22,115 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-07 05:04:22,115 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:04:22,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 05:04:22,116 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 05:04:22,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2021-11-07 05:04:27,490 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-07 05:04:27,491 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 05:04:27,494 INFO L263 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 136 conjunts are in the unsatisfiable core [2021-11-07 05:04:27,499 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 05:04:28,432 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 05:04:29,080 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:04:30,230 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-11-07 05:04:30,230 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2021-11-07 05:04:30,763 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:04:31,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:04:33,458 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:04:33,941 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:04:34,401 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:04:34,749 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2021-11-07 05:04:37,501 INFO L354 Elim1Store]: treesize reduction 62, result has 1.6 percent of original size [2021-11-07 05:04:37,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 94 treesize of output 22 [2021-11-07 05:04:38,066 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:04:38,066 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [686583797] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:04:38,066 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 05:04:38,066 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 53] total 90 [2021-11-07 05:04:38,066 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2011480976] [2021-11-07 05:04:38,067 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 90 states [2021-11-07 05:04:38,067 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 05:04:38,067 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 90 interpolants. [2021-11-07 05:04:38,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=472, Invalid=7538, Unknown=0, NotChecked=0, Total=8010 [2021-11-07 05:04:38,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:04:38,068 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 05:04:38,068 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 90 states, 90 states have (on average 4.277777777777778) internal successors, (385), 90 states have internal predecessors, (385), 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) [2021-11-07 05:04:38,068 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:04:38,068 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:04:38,068 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:04:38,068 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:04:38,068 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:04:38,068 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 138 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 05:04:38,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:04:48,650 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:48,650 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:48,650 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:49,261 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:49,261 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:49,261 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:49,351 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:49,351 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:49,351 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:04:59,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 138 states. [2021-11-07 05:04:59,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:04:59,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:04:59,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:04:59,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:04:59,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:04:59,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:04:59,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:04:59,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:04:59,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2021-11-07 05:04:59,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 05:04:59,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2021-11-07 05:04:59,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2021-11-07 05:04:59,618 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,23 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:04:59,618 INFO L402 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 05:04:59,618 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 05:04:59,618 INFO L85 PathProgramCache]: Analyzing trace with hash 1082182998, now seen corresponding path program 15 times [2021-11-07 05:04:59,618 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 05:04:59,618 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2048455043] [2021-11-07 05:04:59,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 05:04:59,619 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 05:04:59,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:05:02,042 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:05:02,042 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 05:05:02,042 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2048455043] [2021-11-07 05:05:02,042 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2048455043] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:05:02,042 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [427466047] [2021-11-07 05:05:02,042 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 05:05:02,043 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:05:02,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 05:05:02,043 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 05:05:02,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2021-11-07 05:05:07,844 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-11-07 05:05:07,844 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 05:05:07,848 INFO L263 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 84 conjunts are in the unsatisfiable core [2021-11-07 05:05:07,851 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 05:05:11,420 INFO L354 Elim1Store]: treesize reduction 48, result has 59.3 percent of original size [2021-11-07 05:05:11,420 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 105 treesize of output 103 [2021-11-07 05:05:12,051 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 19 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-11-07 05:05:12,051 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [427466047] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:05:12,051 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 05:05:12,052 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 27] total 62 [2021-11-07 05:05:12,052 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [409090304] [2021-11-07 05:05:12,052 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 62 states [2021-11-07 05:05:12,052 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 05:05:12,053 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 62 interpolants. [2021-11-07 05:05:12,053 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=295, Invalid=3487, Unknown=0, NotChecked=0, Total=3782 [2021-11-07 05:05:12,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:05:12,053 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 05:05:12,053 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 62 states, 62 states have (on average 6.096774193548387) internal successors, (378), 62 states have internal predecessors, (378), 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) [2021-11-07 05:05:12,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:05:12,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:05:12,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 138 states. [2021-11-07 05:05:12,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:05:12,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:05:12,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:05:12,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:05:12,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:05:12,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:05:12,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:05:12,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:05:12,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 76 states. [2021-11-07 05:05:12,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 05:05:12,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2021-11-07 05:05:12,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:05:16,007 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:16,007 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:16,007 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:16,331 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:16,331 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:16,331 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:16,413 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:16,414 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:16,414 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:18,736 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:18,737 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:18,737 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:25,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:05:25,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:05:25,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:05:25,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:05:25,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:05:25,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:05:25,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:05:25,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 138 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:05:25,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:05:25,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2021-11-07 05:05:25,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 05:05:25,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-11-07 05:05:25,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-11-07 05:05:25,246 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Forceful destruction successful, exit code 0 [2021-11-07 05:05:25,407 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25,24 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:05:25,407 INFO L402 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 05:05:25,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 05:05:25,408 INFO L85 PathProgramCache]: Analyzing trace with hash 909164756, now seen corresponding path program 16 times [2021-11-07 05:05:25,408 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 05:05:25,408 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1437892613] [2021-11-07 05:05:25,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 05:05:25,408 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 05:05:25,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:05:25,945 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2021-11-07 05:05:25,945 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 05:05:25,945 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1437892613] [2021-11-07 05:05:25,945 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1437892613] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:05:25,945 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [577129552] [2021-11-07 05:05:25,945 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 05:05:25,945 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:05:25,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 05:05:25,946 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 05:05:25,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2021-11-07 05:05:32,089 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 05:05:32,089 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 05:05:32,092 INFO L263 TraceCheckSpWp]: Trace formula consists of 584 conjuncts, 20 conjunts are in the unsatisfiable core [2021-11-07 05:05:32,095 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 05:05:33,782 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2021-11-07 05:05:33,783 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [577129552] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:05:33,783 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 05:05:33,783 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13] total 25 [2021-11-07 05:05:33,783 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [686860243] [2021-11-07 05:05:33,784 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-11-07 05:05:33,784 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 05:05:33,784 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-11-07 05:05:33,784 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=512, Unknown=0, NotChecked=0, Total=600 [2021-11-07 05:05:33,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:05:33,785 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 05:05:33,785 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 14.12) internal successors, (353), 25 states have internal predecessors, (353), 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) [2021-11-07 05:05:33,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:05:33,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:05:33,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:05:33,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:05:33,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:05:33,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:05:33,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:05:33,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:05:33,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:05:33,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:05:33,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 138 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-11-07 05:05:33,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:05:34,501 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:34,501 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:34,501 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:34,958 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:34,959 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:34,959 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:35,101 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:35,101 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:35,101 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:35,748 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:35,749 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:35,749 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,254 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,255 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,255 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,259 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,260 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,260 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,265 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,265 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,265 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,271 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,271 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,271 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,276 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,277 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,277 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,282 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,283 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,283 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,288 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,288 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:37,288 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,984 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,984 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,984 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,989 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,989 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,989 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,994 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,994 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,994 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,999 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,999 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:38,999 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:39,097 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:39,097 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:39,097 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:05:40,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:05:40,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:05:40,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:05:40,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:05:40,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:05:40,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:05:40,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:05:40,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:05:40,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:05:40,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:05:40,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:05:40,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:05:40,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:05:40,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 139 states. [2021-11-07 05:05:40,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-11-07 05:05:40,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-11-07 05:05:40,148 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Forceful destruction successful, exit code 0 [2021-11-07 05:05:40,306 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-11-07 05:05:40,306 INFO L402 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 05:05:40,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 05:05:40,307 INFO L85 PathProgramCache]: Analyzing trace with hash 707302304, now seen corresponding path program 17 times [2021-11-07 05:05:40,307 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 05:05:40,307 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [704121682] [2021-11-07 05:05:40,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 05:05:40,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 05:05:40,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:05:43,119 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:05:43,119 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 05:05:43,119 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [704121682] [2021-11-07 05:05:43,119 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [704121682] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:05:43,120 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1153229665] [2021-11-07 05:05:43,120 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-11-07 05:05:43,120 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:05:43,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 05:05:43,122 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 05:05:43,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2021-11-07 05:05:49,302 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2021-11-07 05:05:49,302 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 05:05:49,305 INFO L263 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 106 conjunts are in the unsatisfiable core [2021-11-07 05:05:49,310 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 05:05:49,416 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 05:05:49,463 INFO L354 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2021-11-07 05:05:49,463 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2021-11-07 05:05:49,530 INFO L354 Elim1Store]: treesize reduction 36, result has 23.4 percent of original size [2021-11-07 05:05:49,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 17 treesize of output 22 [2021-11-07 05:05:50,438 INFO L354 Elim1Store]: treesize reduction 78, result has 26.4 percent of original size [2021-11-07 05:05:50,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 9 case distinctions, treesize of input 27 treesize of output 45 [2021-11-07 05:05:51,224 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:05:52,466 INFO L354 Elim1Store]: treesize reduction 40, result has 29.8 percent of original size [2021-11-07 05:05:52,467 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 26 treesize of output 32 [2021-11-07 05:05:52,959 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:05:53,465 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 24 [2021-11-07 05:05:54,302 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:05:54,522 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 05:05:54,723 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 05:05:54,893 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 05:05:57,239 INFO L354 Elim1Store]: treesize reduction 73, result has 34.8 percent of original size [2021-11-07 05:05:57,239 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 96 treesize of output 67 [2021-11-07 05:05:57,347 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:05:57,347 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1153229665] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:05:57,347 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 05:05:57,347 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 41] total 78 [2021-11-07 05:05:57,347 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128387842] [2021-11-07 05:05:57,348 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 78 states [2021-11-07 05:05:57,348 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 05:05:57,349 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 78 interpolants. [2021-11-07 05:05:57,349 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=342, Invalid=5664, Unknown=0, NotChecked=0, Total=6006 [2021-11-07 05:05:57,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:05:57,350 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 05:05:57,350 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 78 states, 78 states have (on average 4.910256410256411) internal successors, (383), 78 states have internal predecessors, (383), 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) [2021-11-07 05:05:57,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:05:57,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:05:57,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:05:57,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:05:57,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:05:57,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:05:57,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:05:57,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:05:57,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 139 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2021-11-07 05:05:57,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-11-07 05:05:57,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-11-07 05:05:57,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:06:06,264 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:06,264 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:06,265 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:06,930 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:06,931 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:06,931 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:07,290 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:07,290 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:07,290 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:07,626 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:07,626 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:07,626 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:08,088 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:08,088 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:08,088 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:08,101 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:08,101 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:08,101 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:08,397 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:08,397 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:08,397 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 140 states. [2021-11-07 05:06:11,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 95 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 81 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-11-07 05:06:11,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-11-07 05:06:11,647 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Forceful destruction successful, exit code 0 [2021-11-07 05:06:11,808 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2021-11-07 05:06:11,808 INFO L402 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 05:06:11,808 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 05:06:11,808 INFO L85 PathProgramCache]: Analyzing trace with hash -395279816, now seen corresponding path program 18 times [2021-11-07 05:06:11,809 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 05:06:11,809 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [895488409] [2021-11-07 05:06:11,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 05:06:11,809 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 05:06:11,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:06:15,468 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:06:15,468 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 05:06:15,468 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [895488409] [2021-11-07 05:06:15,469 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [895488409] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:06:15,469 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1753437501] [2021-11-07 05:06:15,469 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-11-07 05:06:15,469 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:06:15,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 05:06:15,470 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 05:06:15,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2021-11-07 05:06:22,135 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2021-11-07 05:06:22,135 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 05:06:22,139 INFO L263 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 112 conjunts are in the unsatisfiable core [2021-11-07 05:06:22,143 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 05:06:25,865 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-11-07 05:06:27,464 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:06:27,802 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:06:28,101 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:06:28,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-11-07 05:06:30,600 INFO L354 Elim1Store]: treesize reduction 21, result has 60.4 percent of original size [2021-11-07 05:06:30,600 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 86 treesize of output 61 [2021-11-07 05:06:30,722 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:06:30,722 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1753437501] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:06:30,722 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 05:06:30,723 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 48] total 85 [2021-11-07 05:06:30,723 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [602603893] [2021-11-07 05:06:30,724 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 85 states [2021-11-07 05:06:30,724 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 05:06:30,725 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 85 interpolants. [2021-11-07 05:06:30,726 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=415, Invalid=6725, Unknown=0, NotChecked=0, Total=7140 [2021-11-07 05:06:30,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:06:30,726 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 05:06:30,727 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 85 states, 85 states have (on average 4.482352941176471) internal successors, (381), 85 states have internal predecessors, (381), 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) [2021-11-07 05:06:30,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:06:30,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:06:30,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:06:30,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:06:30,728 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:06:30,728 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:06:30,728 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:06:30,728 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:06:30,728 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:06:30,728 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:06:30,728 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:06:30,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:06:30,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:06:30,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 140 states. [2021-11-07 05:06:30,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:06:30,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:06:30,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:06:30,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:06:30,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:06:30,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:06:30,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-11-07 05:06:30,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:06:30,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2021-11-07 05:06:30,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 05:06:30,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 95 states. [2021-11-07 05:06:30,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 81 states. [2021-11-07 05:06:30,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-11-07 05:06:30,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-11-07 05:06:30,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:06:41,059 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:41,059 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:41,059 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:42,087 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:42,087 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:42,087 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:42,725 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:42,725 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:42,725 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:43,076 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:43,076 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:43,076 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:43,687 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:43,687 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:43,688 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,336 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,337 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,337 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,606 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,606 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,607 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,613 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,614 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,614 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,621 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,622 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,622 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,627 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,627 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,628 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,632 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,632 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,633 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,678 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,678 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,679 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,686 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,686 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,686 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,695 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,695 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,696 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,703 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,704 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,704 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,711 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,711 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,711 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,717 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,717 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,717 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,723 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,723 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:49,723 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,057 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,058 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,058 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,240 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,240 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,240 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,963 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,963 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,963 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,969 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,969 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,969 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,975 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,975 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:53,975 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,000 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,000 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,000 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,006 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,007 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,007 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,137 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,137 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,137 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,142 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,142 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,142 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,155 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,155 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,155 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,161 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,161 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,161 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,184 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,185 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,185 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,191 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,191 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,191 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,198 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,198 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,199 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,908 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,908 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:54,909 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,508 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,508 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,508 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,513 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,513 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,513 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,555 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,555 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,555 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,725 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,726 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,726 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,730 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,731 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,731 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,737 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,737 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:55,737 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:57,994 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:57,994 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:57,994 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:58,001 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:58,001 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:58,001 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:58,010 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:58,010 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:58,011 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:58,017 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:58,018 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:06:58,018 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,322 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,322 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,322 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,333 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,334 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,334 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,340 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,340 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,340 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,346 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,347 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,347 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,353 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,354 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,354 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,373 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,374 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,374 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,381 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,381 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,381 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,389 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,389 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,389 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,396 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,396 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,396 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,403 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,403 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,403 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,410 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,410 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,410 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,418 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,418 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,418 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,425 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,425 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,426 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,430 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,431 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,431 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,439 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,439 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,440 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,563 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,564 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,564 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,573 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,574 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,574 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,580 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,580 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,580 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,727 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,728 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,728 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,764 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,765 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:01,765 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,286 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,286 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,286 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,308 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,309 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,309 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,677 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,677 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,677 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,683 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,683 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,683 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,709 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,709 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,709 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,720 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,720 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,721 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,727 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,727 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:02,727 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,016 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,017 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,017 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,022 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,023 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,023 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,029 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,029 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,030 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,069 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,069 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,069 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,197 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,198 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,198 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,244 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,245 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,245 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,309 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,310 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,310 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,314 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,314 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,314 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,319 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,319 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,320 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,325 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,325 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,326 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,330 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,330 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,331 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,335 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,336 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,336 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,341 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,342 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,342 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,614 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,614 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,614 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,619 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,620 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,620 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,683 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,683 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,683 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,691 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,692 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,692 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,700 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,700 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:03,701 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,842 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,843 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,843 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,876 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,876 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,876 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,883 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,884 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,884 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,891 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,891 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,892 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,900 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,900 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,900 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,908 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,908 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,909 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,913 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,914 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:05,914 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:06,954 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:06,954 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:06,954 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:06,966 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:06,967 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:06,967 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,138 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,139 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,139 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,310 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,310 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,310 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,320 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,320 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,321 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,330 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,330 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,330 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,339 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,339 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:07,340 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,370 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,371 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,371 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,376 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,376 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,376 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,382 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,382 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,382 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,394 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,395 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,395 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,401 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,402 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,402 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,407 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,407 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,408 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,413 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,413 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,413 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,419 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,419 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,419 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,425 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,425 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:11,426 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:15,918 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:15,919 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:15,919 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:15,923 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:15,923 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:15,923 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:15,929 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:15,929 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:15,929 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:17,993 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:17,993 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:17,993 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,005 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,006 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,006 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,012 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,012 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,012 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,021 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,022 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,022 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,028 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,028 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,028 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,035 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,035 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,036 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,042 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,042 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:18,043 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:23,370 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:23,370 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:23,370 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:23,480 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:23,480 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:23,480 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:23,486 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:23,487 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:23,487 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,377 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,378 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,378 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,385 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,385 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,385 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,776 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,777 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,777 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,784 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,784 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:27,784 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:33,420 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:33,421 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:33,421 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,030 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,030 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,030 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,049 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,049 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,049 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,447 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,448 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,448 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,506 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,506 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,507 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,513 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,514 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:35,514 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:36,580 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:36,580 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:36,581 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:36,588 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:36,588 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:36,588 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:36,597 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:36,598 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:36,598 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:37,486 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:37,486 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:37,486 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:37,673 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:37,674 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:37,674 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:37,684 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:37,684 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:37,684 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:39,839 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:39,839 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:39,840 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,436 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,436 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,436 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,442 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,442 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,442 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,448 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,448 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,448 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,453 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,453 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,453 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,460 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,460 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:41,460 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:46,784 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:46,784 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:46,784 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:46,790 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:46,790 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:46,790 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:46,796 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:46,796 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:46,796 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,264 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,264 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,264 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,271 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,271 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,271 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,277 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,277 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,277 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,283 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,283 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,283 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,288 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,288 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,288 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,295 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~mem7_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,295 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:47,295 WARN L322 ript$VariableManager]: TermVariabe |v_thread2_#t~short8_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:50,641 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:50,641 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:50,641 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:50,646 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:50,646 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~short4_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:50,646 WARN L322 ript$VariableManager]: TermVariabe |v_thread1_#t~mem3_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 05:07:51,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 05:07:51,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:07:51,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 05:07:51,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 05:07:51,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-11-07 05:07:51,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:07:51,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 05:07:51,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 05:07:51,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 05:07:51,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-11-07 05:07:51,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-11-07 05:07:51,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-11-07 05:07:51,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 05:07:51,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 142 states. [2021-11-07 05:07:51,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:07:51,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-11-07 05:07:51,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 172 states. [2021-11-07 05:07:51,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-11-07 05:07:51,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-11-07 05:07:51,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2021-11-07 05:07:51,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2021-11-07 05:07:51,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-11-07 05:07:51,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2021-11-07 05:07:51,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 05:07:51,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 120 states. [2021-11-07 05:07:51,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2021-11-07 05:07:51,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-11-07 05:07:51,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2021-11-07 05:07:51,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 105 states. [2021-11-07 05:07:51,370 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Forceful destruction successful, exit code 0 [2021-11-07 05:07:51,517 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2021-11-07 05:07:51,518 INFO L402 AbstractCegarLoop]: === Iteration 30 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-11-07 05:07:51,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 05:07:51,518 INFO L85 PathProgramCache]: Analyzing trace with hash 1668070344, now seen corresponding path program 19 times [2021-11-07 05:07:51,518 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 05:07:51,518 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [959279297] [2021-11-07 05:07:51,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 05:07:51,519 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 05:07:51,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 05:07:54,790 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 05:07:54,790 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 05:07:54,790 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [959279297] [2021-11-07 05:07:54,791 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [959279297] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 05:07:54,791 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [452473038] [2021-11-07 05:07:54,791 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-07 05:07:54,791 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 05:07:54,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 05:07:54,792 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 05:07:54,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8b42a40-489d-41a7-b9b6-1e4cccf0e89e/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process