./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/weaver/popl20-bad-commit-2.wvr-bad.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/config/AutomizerReach.xml -i ../../sv-benchmarks/c/weaver/popl20-bad-commit-2.wvr-bad.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5bf746ef76f8c8352051d8eb5f02d7a475e14d238622e290fcb51135a3348206 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-12-06 20:42:24,480 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-06 20:42:24,482 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-06 20:42:24,504 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-06 20:42:24,505 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-06 20:42:24,505 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-06 20:42:24,507 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-06 20:42:24,508 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-06 20:42:24,510 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-06 20:42:24,511 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-06 20:42:24,512 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-06 20:42:24,513 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-06 20:42:24,513 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-06 20:42:24,514 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-06 20:42:24,515 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-06 20:42:24,516 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-06 20:42:24,517 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-06 20:42:24,518 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-06 20:42:24,520 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-06 20:42:24,521 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-06 20:42:24,523 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-06 20:42:24,524 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-06 20:42:24,526 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-06 20:42:24,527 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-06 20:42:24,531 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-06 20:42:24,531 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-06 20:42:24,532 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-06 20:42:24,533 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-06 20:42:24,533 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-06 20:42:24,534 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-06 20:42:24,535 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-06 20:42:24,535 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-06 20:42:24,536 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-06 20:42:24,537 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-06 20:42:24,538 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-06 20:42:24,538 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-06 20:42:24,538 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-06 20:42:24,539 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-06 20:42:24,539 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-06 20:42:24,539 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-06 20:42:24,540 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-06 20:42:24,541 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-12-06 20:42:24,564 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-06 20:42:24,565 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-06 20:42:24,565 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-06 20:42:24,565 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-06 20:42:24,566 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-06 20:42:24,566 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-06 20:42:24,566 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-06 20:42:24,567 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-06 20:42:24,574 INFO L138 SettingsManager]: * Use SBE=true [2021-12-06 20:42:24,574 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-06 20:42:24,574 INFO L138 SettingsManager]: * sizeof long=4 [2021-12-06 20:42:24,574 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-06 20:42:24,575 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-12-06 20:42:24,575 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-06 20:42:24,575 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-06 20:42:24,575 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-06 20:42:24,575 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-06 20:42:24,575 INFO L138 SettingsManager]: * sizeof long double=12 [2021-12-06 20:42:24,575 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-06 20:42:24,575 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-06 20:42:24,575 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-06 20:42:24,575 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-06 20:42:24,576 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-06 20:42:24,576 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-06 20:42:24,576 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 20:42:24,576 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-06 20:42:24,576 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-06 20:42:24,576 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-06 20:42:24,576 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-06 20:42:24,576 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-06 20:42:24,577 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-06 20:42:24,577 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-06 20:42:24,577 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-06 20:42:24,577 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-06 20:42:24,577 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_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5bf746ef76f8c8352051d8eb5f02d7a475e14d238622e290fcb51135a3348206 [2021-12-06 20:42:24,756 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-06 20:42:24,775 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-06 20:42:24,777 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-06 20:42:24,777 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-06 20:42:24,778 INFO L275 PluginConnector]: CDTParser initialized [2021-12-06 20:42:24,779 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/../../sv-benchmarks/c/weaver/popl20-bad-commit-2.wvr-bad.c [2021-12-06 20:42:24,821 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/data/700330811/460e64dd5b124dfcb9db79bb05cd58f5/FLAG0ae52592d [2021-12-06 20:42:25,223 INFO L306 CDTParser]: Found 1 translation units. [2021-12-06 20:42:25,223 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/sv-benchmarks/c/weaver/popl20-bad-commit-2.wvr-bad.c [2021-12-06 20:42:25,230 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/data/700330811/460e64dd5b124dfcb9db79bb05cd58f5/FLAG0ae52592d [2021-12-06 20:42:25,241 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/data/700330811/460e64dd5b124dfcb9db79bb05cd58f5 [2021-12-06 20:42:25,243 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-06 20:42:25,244 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-06 20:42:25,245 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-06 20:42:25,245 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-06 20:42:25,248 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-06 20:42:25,248 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,249 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67bc44fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25, skipping insertion in model container [2021-12-06 20:42:25,249 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,254 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-06 20:42:25,276 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-06 20:42:25,455 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/sv-benchmarks/c/weaver/popl20-bad-commit-2.wvr-bad.c[6687,6700] [2021-12-06 20:42:25,463 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 20:42:25,471 INFO L203 MainTranslator]: Completed pre-run [2021-12-06 20:42:25,505 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/sv-benchmarks/c/weaver/popl20-bad-commit-2.wvr-bad.c[6687,6700] [2021-12-06 20:42:25,509 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 20:42:25,523 INFO L208 MainTranslator]: Completed translation [2021-12-06 20:42:25,523 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25 WrapperNode [2021-12-06 20:42:25,523 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-06 20:42:25,524 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-06 20:42:25,524 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-06 20:42:25,525 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-06 20:42:25,531 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,541 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,567 INFO L137 Inliner]: procedures = 26, calls = 93, calls flagged for inlining = 27, calls inlined = 33, statements flattened = 460 [2021-12-06 20:42:25,568 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-06 20:42:25,568 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-06 20:42:25,568 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-06 20:42:25,569 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-06 20:42:25,575 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,575 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,580 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,581 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,596 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,604 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,608 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,613 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-06 20:42:25,614 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-06 20:42:25,614 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-06 20:42:25,614 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-06 20:42:25,615 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25" (1/1) ... [2021-12-06 20:42:25,622 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 20:42:25,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 20:42:25,642 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-06 20:42:25,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-06 20:42:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-06 20:42:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-06 20:42:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-06 20:42:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-06 20:42:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-12-06 20:42:25,673 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-12-06 20:42:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-12-06 20:42:25,673 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-12-06 20:42:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-12-06 20:42:25,673 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-12-06 20:42:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-12-06 20:42:25,674 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-12-06 20:42:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-06 20:42:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-12-06 20:42:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-12-06 20:42:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-06 20:42:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-06 20:42:25,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-06 20:42:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-06 20:42:25,676 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-12-06 20:42:25,754 INFO L236 CfgBuilder]: Building ICFG [2021-12-06 20:42:25,755 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-06 20:42:26,149 INFO L277 CfgBuilder]: Performing block encoding [2021-12-06 20:42:26,322 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-06 20:42:26,322 INFO L301 CfgBuilder]: Removed 8 assume(true) statements. [2021-12-06 20:42:26,325 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 08:42:26 BoogieIcfgContainer [2021-12-06 20:42:26,325 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-06 20:42:26,327 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-06 20:42:26,327 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-06 20:42:26,330 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-06 20:42:26,330 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.12 08:42:25" (1/3) ... [2021-12-06 20:42:26,331 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6380dc4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 08:42:26, skipping insertion in model container [2021-12-06 20:42:26,331 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 08:42:25" (2/3) ... [2021-12-06 20:42:26,331 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6380dc4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 08:42:26, skipping insertion in model container [2021-12-06 20:42:26,331 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 08:42:26" (3/3) ... [2021-12-06 20:42:26,333 INFO L111 eAbstractionObserver]: Analyzing ICFG popl20-bad-commit-2.wvr-bad.c [2021-12-06 20:42:26,338 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-12-06 20:42:26,338 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-06 20:42:26,338 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-06 20:42:26,338 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-12-06 20:42:26,369 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,369 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,369 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,369 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,369 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,370 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,370 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,370 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,370 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,370 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,370 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,370 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,370 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,371 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,371 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,371 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,371 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,371 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,371 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,371 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,372 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,372 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,372 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,372 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,372 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,372 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,372 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,372 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,373 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,373 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,373 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,373 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,373 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,373 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,373 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,373 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,374 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,374 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,374 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,374 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,374 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,374 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,374 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,374 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,375 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,375 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,375 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,375 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,375 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,375 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,375 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,375 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,375 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,376 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,376 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,376 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,376 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,376 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,376 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,376 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,377 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,377 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,377 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,377 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,377 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,377 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,377 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,377 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,378 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,378 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,378 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,378 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,378 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,378 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,378 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,378 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,379 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,379 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,379 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,379 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,379 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,379 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,379 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,379 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,380 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,380 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,380 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,380 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,380 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,380 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,380 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,381 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,381 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,381 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,381 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,381 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,381 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,381 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,381 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,381 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,382 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,382 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,382 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,382 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,382 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,382 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,382 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,382 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,383 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,383 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,383 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,383 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,383 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,383 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,383 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,383 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,384 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,384 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,384 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,384 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,384 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,384 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,384 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,385 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,385 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,385 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,385 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,385 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,385 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,385 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,385 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~post26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,385 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,386 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,386 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,386 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~post26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,386 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,386 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,386 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~post28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,386 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,386 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,387 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,387 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~post28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,387 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,387 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,389 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,389 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,389 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,389 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,389 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,390 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,390 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,390 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,390 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,390 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,391 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,391 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,391 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,391 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,391 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,391 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,391 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,391 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,392 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,392 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,392 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,392 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,392 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,392 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,392 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,392 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,393 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,393 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,393 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,393 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~post26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,393 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,393 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,393 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,394 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~post28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,394 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,394 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,394 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,394 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,394 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,395 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,395 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,395 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,395 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,395 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 20:42:26,397 INFO L148 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-12-06 20:42:26,431 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-06 20:42:26,436 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=PETRI_NET, 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 [2021-12-06 20:42:26,436 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-12-06 20:42:26,452 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 332 places, 356 transitions, 744 flow [2021-12-06 20:42:26,544 INFO L129 PetriNetUnfolder]: 37/352 cut-off events. [2021-12-06 20:42:26,544 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-12-06 20:42:26,548 INFO L84 FinitePrefix]: Finished finitePrefix Result has 369 conditions, 352 events. 37/352 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 239 event pairs, 0 based on Foata normal form. 0/314 useless extension candidates. Maximal degree in co-relation 308. Up to 8 conditions per place. [2021-12-06 20:42:26,548 INFO L82 GeneralOperation]: Start removeDead. Operand has 332 places, 356 transitions, 744 flow [2021-12-06 20:42:26,555 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 315 places, 339 transitions, 702 flow [2021-12-06 20:42:26,596 INFO L129 PetriNetUnfolder]: 37/338 cut-off events. [2021-12-06 20:42:26,596 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-12-06 20:42:26,597 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:26,597 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:26,598 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)] === [2021-12-06 20:42:26,601 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:26,602 INFO L85 PathProgramCache]: Analyzing trace with hash -768917108, now seen corresponding path program 1 times [2021-12-06 20:42:26,608 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:26,608 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038396113] [2021-12-06 20:42:26,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:26,609 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:26,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:26,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:26,859 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:26,859 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2038396113] [2021-12-06 20:42:26,860 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2038396113] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:42:26,860 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:42:26,860 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-06 20:42:26,861 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [410832688] [2021-12-06 20:42:26,862 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:42:26,869 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-12-06 20:42:26,869 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:26,888 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-12-06 20:42:26,890 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-12-06 20:42:26,892 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 318 out of 356 [2021-12-06 20:42:26,896 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 315 places, 339 transitions, 702 flow. Second operand has 2 states, 2 states have (on average 325.0) internal successors, (650), 2 states have internal predecessors, (650), 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) [2021-12-06 20:42:26,896 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:26,896 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 318 of 356 [2021-12-06 20:42:26,897 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:26,987 INFO L129 PetriNetUnfolder]: 56/358 cut-off events. [2021-12-06 20:42:26,987 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-12-06 20:42:26,989 INFO L84 FinitePrefix]: Finished finitePrefix Result has 432 conditions, 358 events. 56/358 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 263 event pairs, 0 based on Foata normal form. 29/355 useless extension candidates. Maximal degree in co-relation 334. Up to 57 conditions per place. [2021-12-06 20:42:26,992 INFO L132 encePairwiseOnDemand]: 339/356 looper letters, 20 selfloop transitions, 0 changer transitions 9/322 dead transitions. [2021-12-06 20:42:26,992 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 316 places, 322 transitions, 708 flow [2021-12-06 20:42:26,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-12-06 20:42:26,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2021-12-06 20:42:27,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 673 transitions. [2021-12-06 20:42:27,004 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9452247191011236 [2021-12-06 20:42:27,005 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 673 transitions. [2021-12-06 20:42:27,005 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 673 transitions. [2021-12-06 20:42:27,008 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:42:27,010 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 673 transitions. [2021-12-06 20:42:27,017 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 336.5) internal successors, (673), 2 states have internal predecessors, (673), 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) [2021-12-06 20:42:27,025 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 356.0) internal successors, (1068), 3 states have internal predecessors, (1068), 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) [2021-12-06 20:42:27,026 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 356.0) internal successors, (1068), 3 states have internal predecessors, (1068), 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) [2021-12-06 20:42:27,028 INFO L186 Difference]: Start difference. First operand has 315 places, 339 transitions, 702 flow. Second operand 2 states and 673 transitions. [2021-12-06 20:42:27,029 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 316 places, 322 transitions, 708 flow [2021-12-06 20:42:27,034 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 308 places, 322 transitions, 692 flow, removed 0 selfloop flow, removed 8 redundant places. [2021-12-06 20:42:27,041 INFO L242 Difference]: Finished difference. Result has 308 places, 313 transitions, 634 flow [2021-12-06 20:42:27,044 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=652, PETRI_DIFFERENCE_MINUEND_PLACES=307, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=322, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=322, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=634, PETRI_PLACES=308, PETRI_TRANSITIONS=313} [2021-12-06 20:42:27,047 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, -7 predicate places. [2021-12-06 20:42:27,047 INFO L470 AbstractCegarLoop]: Abstraction has has 308 places, 313 transitions, 634 flow [2021-12-06 20:42:27,048 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 325.0) internal successors, (650), 2 states have internal predecessors, (650), 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) [2021-12-06 20:42:27,048 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:27,048 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:27,048 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-06 20:42:27,048 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)] === [2021-12-06 20:42:27,049 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:27,049 INFO L85 PathProgramCache]: Analyzing trace with hash 130691898, now seen corresponding path program 1 times [2021-12-06 20:42:27,049 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:27,049 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [368335962] [2021-12-06 20:42:27,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:27,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:27,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:27,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:27,290 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:27,290 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [368335962] [2021-12-06 20:42:27,290 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [368335962] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:42:27,290 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:42:27,291 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-06 20:42:27,291 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [703316509] [2021-12-06 20:42:27,291 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:42:27,292 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-06 20:42:27,292 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:27,293 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-06 20:42:27,293 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-12-06 20:42:27,295 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 271 out of 356 [2021-12-06 20:42:27,297 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 308 places, 313 transitions, 634 flow. Second operand has 5 states, 5 states have (on average 280.2) internal successors, (1401), 5 states have internal predecessors, (1401), 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) [2021-12-06 20:42:27,297 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:27,297 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 271 of 356 [2021-12-06 20:42:27,297 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:27,488 INFO L129 PetriNetUnfolder]: 107/476 cut-off events. [2021-12-06 20:42:27,488 INFO L130 PetriNetUnfolder]: For 8/8 co-relation queries the response was YES. [2021-12-06 20:42:27,491 INFO L84 FinitePrefix]: Finished finitePrefix Result has 638 conditions, 476 events. 107/476 cut-off events. For 8/8 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 711 event pairs, 0 based on Foata normal form. 1/435 useless extension candidates. Maximal degree in co-relation 635. Up to 85 conditions per place. [2021-12-06 20:42:27,496 INFO L132 encePairwiseOnDemand]: 346/356 looper letters, 69 selfloop transitions, 7 changer transitions 4/335 dead transitions. [2021-12-06 20:42:27,496 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 303 places, 335 transitions, 845 flow [2021-12-06 20:42:27,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-12-06 20:42:27,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-12-06 20:42:27,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1436 transitions. [2021-12-06 20:42:27,503 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8067415730337079 [2021-12-06 20:42:27,504 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 1436 transitions. [2021-12-06 20:42:27,504 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 1436 transitions. [2021-12-06 20:42:27,505 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:42:27,505 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 1436 transitions. [2021-12-06 20:42:27,511 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 287.2) internal successors, (1436), 5 states have internal predecessors, (1436), 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) [2021-12-06 20:42:27,518 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 356.0) internal successors, (2136), 6 states have internal predecessors, (2136), 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) [2021-12-06 20:42:27,520 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 356.0) internal successors, (2136), 6 states have internal predecessors, (2136), 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) [2021-12-06 20:42:27,520 INFO L186 Difference]: Start difference. First operand has 308 places, 313 transitions, 634 flow. Second operand 5 states and 1436 transitions. [2021-12-06 20:42:27,520 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 303 places, 335 transitions, 845 flow [2021-12-06 20:42:27,523 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 303 places, 335 transitions, 845 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-12-06 20:42:27,530 INFO L242 Difference]: Finished difference. Result has 306 places, 319 transitions, 685 flow [2021-12-06 20:42:27,531 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=634, PETRI_DIFFERENCE_MINUEND_PLACES=299, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=313, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=306, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=685, PETRI_PLACES=306, PETRI_TRANSITIONS=319} [2021-12-06 20:42:27,532 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, -9 predicate places. [2021-12-06 20:42:27,532 INFO L470 AbstractCegarLoop]: Abstraction has has 306 places, 319 transitions, 685 flow [2021-12-06 20:42:27,534 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 280.2) internal successors, (1401), 5 states have internal predecessors, (1401), 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) [2021-12-06 20:42:27,534 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:27,534 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:27,534 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-06 20:42:27,535 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)] === [2021-12-06 20:42:27,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:27,535 INFO L85 PathProgramCache]: Analyzing trace with hash 2069722549, now seen corresponding path program 1 times [2021-12-06 20:42:27,535 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:27,536 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [69019120] [2021-12-06 20:42:27,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:27,536 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:27,660 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:27,660 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:27,660 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [69019120] [2021-12-06 20:42:27,660 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [69019120] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:42:27,661 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:42:27,661 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 20:42:27,661 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1954574820] [2021-12-06 20:42:27,661 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:42:27,662 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 20:42:27,662 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:27,662 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 20:42:27,663 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 20:42:27,664 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 314 out of 356 [2021-12-06 20:42:27,666 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 306 places, 319 transitions, 685 flow. Second operand has 3 states, 3 states have (on average 318.3333333333333) internal successors, (955), 3 states have internal predecessors, (955), 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) [2021-12-06 20:42:27,666 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:27,666 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 314 of 356 [2021-12-06 20:42:27,666 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:27,826 INFO L129 PetriNetUnfolder]: 171/648 cut-off events. [2021-12-06 20:42:27,826 INFO L130 PetriNetUnfolder]: For 86/90 co-relation queries the response was YES. [2021-12-06 20:42:27,831 INFO L84 FinitePrefix]: Finished finitePrefix Result has 954 conditions, 648 events. 171/648 cut-off events. For 86/90 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 1492 event pairs, 3 based on Foata normal form. 19/590 useless extension candidates. Maximal degree in co-relation 947. Up to 124 conditions per place. [2021-12-06 20:42:27,837 INFO L132 encePairwiseOnDemand]: 349/356 looper letters, 44 selfloop transitions, 4 changer transitions 0/337 dead transitions. [2021-12-06 20:42:27,837 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 306 places, 337 transitions, 838 flow [2021-12-06 20:42:27,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 20:42:27,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-06 20:42:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 984 transitions. [2021-12-06 20:42:27,840 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9213483146067416 [2021-12-06 20:42:27,841 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 984 transitions. [2021-12-06 20:42:27,841 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 984 transitions. [2021-12-06 20:42:27,842 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:42:27,842 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 984 transitions. [2021-12-06 20:42:27,845 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 328.0) internal successors, (984), 3 states have internal predecessors, (984), 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) [2021-12-06 20:42:27,849 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:27,850 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:27,850 INFO L186 Difference]: Start difference. First operand has 306 places, 319 transitions, 685 flow. Second operand 3 states and 984 transitions. [2021-12-06 20:42:27,850 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 306 places, 337 transitions, 838 flow [2021-12-06 20:42:27,853 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 303 places, 337 transitions, 824 flow, removed 2 selfloop flow, removed 3 redundant places. [2021-12-06 20:42:27,858 INFO L242 Difference]: Finished difference. Result has 304 places, 322 transitions, 710 flow [2021-12-06 20:42:27,859 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=674, PETRI_DIFFERENCE_MINUEND_PLACES=301, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=319, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=315, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=710, PETRI_PLACES=304, PETRI_TRANSITIONS=322} [2021-12-06 20:42:27,860 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, -11 predicate places. [2021-12-06 20:42:27,860 INFO L470 AbstractCegarLoop]: Abstraction has has 304 places, 322 transitions, 710 flow [2021-12-06 20:42:27,861 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 318.3333333333333) internal successors, (955), 3 states have internal predecessors, (955), 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) [2021-12-06 20:42:27,861 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:27,861 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:27,861 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-06 20:42:27,861 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)] === [2021-12-06 20:42:27,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:27,862 INFO L85 PathProgramCache]: Analyzing trace with hash 2137770165, now seen corresponding path program 1 times [2021-12-06 20:42:27,862 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:27,862 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [823577554] [2021-12-06 20:42:27,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:27,863 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:27,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:27,989 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:27,989 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:27,989 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [823577554] [2021-12-06 20:42:27,989 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [823577554] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:42:27,989 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:42:27,989 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 20:42:27,989 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1788095518] [2021-12-06 20:42:27,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:42:27,990 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 20:42:27,990 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:27,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 20:42:27,991 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 20:42:27,992 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 314 out of 356 [2021-12-06 20:42:27,993 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 304 places, 322 transitions, 710 flow. Second operand has 3 states, 3 states have (on average 318.3333333333333) internal successors, (955), 3 states have internal predecessors, (955), 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) [2021-12-06 20:42:27,993 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:27,993 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 314 of 356 [2021-12-06 20:42:27,993 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:28,201 INFO L129 PetriNetUnfolder]: 317/1067 cut-off events. [2021-12-06 20:42:28,202 INFO L130 PetriNetUnfolder]: For 278/288 co-relation queries the response was YES. [2021-12-06 20:42:28,207 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1731 conditions, 1067 events. 317/1067 cut-off events. For 278/288 co-relation queries the response was YES. Maximal size of possible extension queue 27. Compared 4030 event pairs, 15 based on Foata normal form. 15/925 useless extension candidates. Maximal degree in co-relation 1725. Up to 194 conditions per place. [2021-12-06 20:42:28,216 INFO L132 encePairwiseOnDemand]: 353/356 looper letters, 57 selfloop transitions, 2 changer transitions 0/348 dead transitions. [2021-12-06 20:42:28,216 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 306 places, 348 transitions, 934 flow [2021-12-06 20:42:28,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 20:42:28,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-06 20:42:28,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 985 transitions. [2021-12-06 20:42:28,219 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9222846441947565 [2021-12-06 20:42:28,219 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 985 transitions. [2021-12-06 20:42:28,219 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 985 transitions. [2021-12-06 20:42:28,220 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:42:28,220 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 985 transitions. [2021-12-06 20:42:28,222 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 328.3333333333333) internal successors, (985), 3 states have internal predecessors, (985), 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) [2021-12-06 20:42:28,224 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:28,225 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:28,225 INFO L186 Difference]: Start difference. First operand has 304 places, 322 transitions, 710 flow. Second operand 3 states and 985 transitions. [2021-12-06 20:42:28,225 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 306 places, 348 transitions, 934 flow [2021-12-06 20:42:28,228 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 305 places, 348 transitions, 927 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-12-06 20:42:28,232 INFO L242 Difference]: Finished difference. Result has 306 places, 323 transitions, 720 flow [2021-12-06 20:42:28,232 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=706, PETRI_DIFFERENCE_MINUEND_PLACES=303, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=322, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=320, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=720, PETRI_PLACES=306, PETRI_TRANSITIONS=323} [2021-12-06 20:42:28,233 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, -9 predicate places. [2021-12-06 20:42:28,233 INFO L470 AbstractCegarLoop]: Abstraction has has 306 places, 323 transitions, 720 flow [2021-12-06 20:42:28,234 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 318.3333333333333) internal successors, (955), 3 states have internal predecessors, (955), 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) [2021-12-06 20:42:28,234 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:28,234 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:28,234 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-12-06 20:42:28,234 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)] === [2021-12-06 20:42:28,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:28,235 INFO L85 PathProgramCache]: Analyzing trace with hash -1331819937, now seen corresponding path program 1 times [2021-12-06 20:42:28,235 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:28,235 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [226812432] [2021-12-06 20:42:28,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:28,235 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:28,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:28,326 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:28,326 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:28,327 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [226812432] [2021-12-06 20:42:28,327 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [226812432] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:42:28,327 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:42:28,327 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 20:42:28,327 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1929458430] [2021-12-06 20:42:28,327 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:42:28,328 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 20:42:28,328 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:28,328 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 20:42:28,328 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 20:42:28,330 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 314 out of 356 [2021-12-06 20:42:28,331 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 306 places, 323 transitions, 720 flow. Second operand has 3 states, 3 states have (on average 318.3333333333333) internal successors, (955), 3 states have internal predecessors, (955), 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) [2021-12-06 20:42:28,331 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:28,331 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 314 of 356 [2021-12-06 20:42:28,332 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:28,646 INFO L129 PetriNetUnfolder]: 579/1866 cut-off events. [2021-12-06 20:42:28,646 INFO L130 PetriNetUnfolder]: For 684/700 co-relation queries the response was YES. [2021-12-06 20:42:28,656 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3119 conditions, 1866 events. 579/1866 cut-off events. For 684/700 co-relation queries the response was YES. Maximal size of possible extension queue 55. Compared 10159 event pairs, 29 based on Foata normal form. 33/1568 useless extension candidates. Maximal degree in co-relation 3112. Up to 363 conditions per place. [2021-12-06 20:42:28,671 INFO L132 encePairwiseOnDemand]: 353/356 looper letters, 59 selfloop transitions, 2 changer transitions 0/350 dead transitions. [2021-12-06 20:42:28,671 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 308 places, 350 transitions, 956 flow [2021-12-06 20:42:28,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 20:42:28,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-06 20:42:28,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 985 transitions. [2021-12-06 20:42:28,674 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9222846441947565 [2021-12-06 20:42:28,674 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 985 transitions. [2021-12-06 20:42:28,674 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 985 transitions. [2021-12-06 20:42:28,674 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:42:28,675 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 985 transitions. [2021-12-06 20:42:28,677 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 328.3333333333333) internal successors, (985), 3 states have internal predecessors, (985), 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) [2021-12-06 20:42:28,679 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:28,680 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:28,680 INFO L186 Difference]: Start difference. First operand has 306 places, 323 transitions, 720 flow. Second operand 3 states and 985 transitions. [2021-12-06 20:42:28,680 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 308 places, 350 transitions, 956 flow [2021-12-06 20:42:28,683 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 307 places, 350 transitions, 953 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-12-06 20:42:28,687 INFO L242 Difference]: Finished difference. Result has 308 places, 324 transitions, 732 flow [2021-12-06 20:42:28,687 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=718, PETRI_DIFFERENCE_MINUEND_PLACES=305, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=323, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=321, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=732, PETRI_PLACES=308, PETRI_TRANSITIONS=324} [2021-12-06 20:42:28,688 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, -7 predicate places. [2021-12-06 20:42:28,688 INFO L470 AbstractCegarLoop]: Abstraction has has 308 places, 324 transitions, 732 flow [2021-12-06 20:42:28,689 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 318.3333333333333) internal successors, (955), 3 states have internal predecessors, (955), 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) [2021-12-06 20:42:28,689 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:28,689 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:28,689 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-12-06 20:42:28,689 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)] === [2021-12-06 20:42:28,690 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:28,690 INFO L85 PathProgramCache]: Analyzing trace with hash -1308273172, now seen corresponding path program 1 times [2021-12-06 20:42:28,690 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:28,690 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [377708723] [2021-12-06 20:42:28,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:28,690 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:28,759 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:28,759 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:28,759 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [377708723] [2021-12-06 20:42:28,759 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [377708723] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:42:28,759 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:42:28,760 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 20:42:28,760 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2130888411] [2021-12-06 20:42:28,760 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:42:28,760 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 20:42:28,761 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:28,761 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 20:42:28,761 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 20:42:28,763 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 313 out of 356 [2021-12-06 20:42:28,764 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 308 places, 324 transitions, 732 flow. Second operand has 3 states, 3 states have (on average 317.0) internal successors, (951), 3 states have internal predecessors, (951), 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) [2021-12-06 20:42:28,764 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:28,764 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 313 of 356 [2021-12-06 20:42:28,764 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:29,255 INFO L129 PetriNetUnfolder]: 1212/3067 cut-off events. [2021-12-06 20:42:29,255 INFO L130 PetriNetUnfolder]: For 1592/1718 co-relation queries the response was YES. [2021-12-06 20:42:29,273 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5817 conditions, 3067 events. 1212/3067 cut-off events. For 1592/1718 co-relation queries the response was YES. Maximal size of possible extension queue 93. Compared 18739 event pairs, 155 based on Foata normal form. 27/2525 useless extension candidates. Maximal degree in co-relation 5809. Up to 847 conditions per place. [2021-12-06 20:42:29,299 INFO L132 encePairwiseOnDemand]: 351/356 looper letters, 52 selfloop transitions, 6 changer transitions 0/346 dead transitions. [2021-12-06 20:42:29,299 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 310 places, 346 transitions, 949 flow [2021-12-06 20:42:29,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 20:42:29,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-06 20:42:29,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 980 transitions. [2021-12-06 20:42:29,304 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9176029962546817 [2021-12-06 20:42:29,304 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 980 transitions. [2021-12-06 20:42:29,304 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 980 transitions. [2021-12-06 20:42:29,305 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:42:29,305 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 980 transitions. [2021-12-06 20:42:29,308 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 326.6666666666667) internal successors, (980), 3 states have internal predecessors, (980), 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) [2021-12-06 20:42:29,312 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:29,313 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:29,313 INFO L186 Difference]: Start difference. First operand has 308 places, 324 transitions, 732 flow. Second operand 3 states and 980 transitions. [2021-12-06 20:42:29,313 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 310 places, 346 transitions, 949 flow [2021-12-06 20:42:29,317 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 309 places, 346 transitions, 946 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-12-06 20:42:29,322 INFO L242 Difference]: Finished difference. Result has 311 places, 325 transitions, 760 flow [2021-12-06 20:42:29,323 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=730, PETRI_DIFFERENCE_MINUEND_PLACES=307, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=324, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=318, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=760, PETRI_PLACES=311, PETRI_TRANSITIONS=325} [2021-12-06 20:42:29,324 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, -4 predicate places. [2021-12-06 20:42:29,324 INFO L470 AbstractCegarLoop]: Abstraction has has 311 places, 325 transitions, 760 flow [2021-12-06 20:42:29,325 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 317.0) internal successors, (951), 3 states have internal predecessors, (951), 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) [2021-12-06 20:42:29,325 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:29,325 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:29,325 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-12-06 20:42:29,326 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)] === [2021-12-06 20:42:29,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:29,326 INFO L85 PathProgramCache]: Analyzing trace with hash 1010840920, now seen corresponding path program 1 times [2021-12-06 20:42:29,326 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:29,326 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1993269411] [2021-12-06 20:42:29,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:29,327 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:29,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:29,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-12-06 20:42:29,425 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:29,425 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1993269411] [2021-12-06 20:42:29,425 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1993269411] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:42:29,426 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:42:29,426 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 20:42:29,426 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4232108] [2021-12-06 20:42:29,426 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:42:29,426 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 20:42:29,426 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:29,427 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 20:42:29,427 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-12-06 20:42:29,428 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 268 out of 356 [2021-12-06 20:42:29,430 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 311 places, 325 transitions, 760 flow. Second operand has 6 states, 6 states have (on average 275.3333333333333) internal successors, (1652), 6 states have internal predecessors, (1652), 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) [2021-12-06 20:42:29,430 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:29,430 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 268 of 356 [2021-12-06 20:42:29,430 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:30,086 INFO L129 PetriNetUnfolder]: 807/2922 cut-off events. [2021-12-06 20:42:30,086 INFO L130 PetriNetUnfolder]: For 1978/2167 co-relation queries the response was YES. [2021-12-06 20:42:30,099 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5132 conditions, 2922 events. 807/2922 cut-off events. For 1978/2167 co-relation queries the response was YES. Maximal size of possible extension queue 80. Compared 18611 event pairs, 117 based on Foata normal form. 95/2491 useless extension candidates. Maximal degree in co-relation 5123. Up to 794 conditions per place. [2021-12-06 20:42:30,115 INFO L132 encePairwiseOnDemand]: 344/356 looper letters, 128 selfloop transitions, 11 changer transitions 0/383 dead transitions. [2021-12-06 20:42:30,115 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 319 places, 383 transitions, 1186 flow [2021-12-06 20:42:30,115 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 20:42:30,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-12-06 20:42:30,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2539 transitions. [2021-12-06 20:42:30,121 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7924469413233458 [2021-12-06 20:42:30,121 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2539 transitions. [2021-12-06 20:42:30,121 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2539 transitions. [2021-12-06 20:42:30,123 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:42:30,123 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2539 transitions. [2021-12-06 20:42:30,128 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 282.1111111111111) internal successors, (2539), 9 states have internal predecessors, (2539), 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) [2021-12-06 20:42:30,134 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 356.0) internal successors, (3560), 10 states have internal predecessors, (3560), 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) [2021-12-06 20:42:30,135 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 356.0) internal successors, (3560), 10 states have internal predecessors, (3560), 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) [2021-12-06 20:42:30,135 INFO L186 Difference]: Start difference. First operand has 311 places, 325 transitions, 760 flow. Second operand 9 states and 2539 transitions. [2021-12-06 20:42:30,135 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 319 places, 383 transitions, 1186 flow [2021-12-06 20:42:30,139 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 317 places, 383 transitions, 1174 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-12-06 20:42:30,143 INFO L242 Difference]: Finished difference. Result has 319 places, 329 transitions, 794 flow [2021-12-06 20:42:30,144 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=748, PETRI_DIFFERENCE_MINUEND_PLACES=309, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=325, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=316, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=794, PETRI_PLACES=319, PETRI_TRANSITIONS=329} [2021-12-06 20:42:30,144 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, 4 predicate places. [2021-12-06 20:42:30,144 INFO L470 AbstractCegarLoop]: Abstraction has has 319 places, 329 transitions, 794 flow [2021-12-06 20:42:30,145 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 275.3333333333333) internal successors, (1652), 6 states have internal predecessors, (1652), 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) [2021-12-06 20:42:30,145 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:30,146 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:30,146 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-12-06 20:42:30,146 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)] === [2021-12-06 20:42:30,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:30,146 INFO L85 PathProgramCache]: Analyzing trace with hash -661414508, now seen corresponding path program 1 times [2021-12-06 20:42:30,146 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:30,146 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343371186] [2021-12-06 20:42:30,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:30,147 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:30,206 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-12-06 20:42:30,206 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:30,206 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1343371186] [2021-12-06 20:42:30,206 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1343371186] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:42:30,206 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:42:30,206 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 20:42:30,206 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526298346] [2021-12-06 20:42:30,206 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:42:30,207 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 20:42:30,207 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:30,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 20:42:30,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 20:42:30,208 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 305 out of 356 [2021-12-06 20:42:30,209 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 319 places, 329 transitions, 794 flow. Second operand has 3 states, 3 states have (on average 309.3333333333333) internal successors, (928), 3 states have internal predecessors, (928), 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) [2021-12-06 20:42:30,209 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:30,209 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 305 of 356 [2021-12-06 20:42:30,209 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:30,645 INFO L129 PetriNetUnfolder]: 1134/2460 cut-off events. [2021-12-06 20:42:30,645 INFO L130 PetriNetUnfolder]: For 2038/2205 co-relation queries the response was YES. [2021-12-06 20:42:30,657 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5571 conditions, 2460 events. 1134/2460 cut-off events. For 2038/2205 co-relation queries the response was YES. Maximal size of possible extension queue 70. Compared 10131 event pairs, 43 based on Foata normal form. 2/2251 useless extension candidates. Maximal degree in co-relation 5560. Up to 1047 conditions per place. [2021-12-06 20:42:30,673 INFO L132 encePairwiseOnDemand]: 351/356 looper letters, 48 selfloop transitions, 5 changer transitions 3/338 dead transitions. [2021-12-06 20:42:30,673 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 321 places, 338 transitions, 928 flow [2021-12-06 20:42:30,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 20:42:30,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-06 20:42:30,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 962 transitions. [2021-12-06 20:42:30,676 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.900749063670412 [2021-12-06 20:42:30,676 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 962 transitions. [2021-12-06 20:42:30,676 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 962 transitions. [2021-12-06 20:42:30,677 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:42:30,677 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 962 transitions. [2021-12-06 20:42:30,679 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 320.6666666666667) internal successors, (962), 3 states have internal predecessors, (962), 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) [2021-12-06 20:42:30,680 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:30,681 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:30,681 INFO L186 Difference]: Start difference. First operand has 319 places, 329 transitions, 794 flow. Second operand 3 states and 962 transitions. [2021-12-06 20:42:30,681 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 321 places, 338 transitions, 928 flow [2021-12-06 20:42:30,684 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 318 places, 338 transitions, 919 flow, removed 0 selfloop flow, removed 3 redundant places. [2021-12-06 20:42:30,687 INFO L242 Difference]: Finished difference. Result has 320 places, 323 transitions, 774 flow [2021-12-06 20:42:30,688 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=761, PETRI_DIFFERENCE_MINUEND_PLACES=316, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=325, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=320, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=774, PETRI_PLACES=320, PETRI_TRANSITIONS=323} [2021-12-06 20:42:30,689 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, 5 predicate places. [2021-12-06 20:42:30,689 INFO L470 AbstractCegarLoop]: Abstraction has has 320 places, 323 transitions, 774 flow [2021-12-06 20:42:30,689 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 309.3333333333333) internal successors, (928), 3 states have internal predecessors, (928), 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) [2021-12-06 20:42:30,689 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:30,689 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:30,689 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-12-06 20:42:30,690 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)] === [2021-12-06 20:42:30,690 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:30,690 INFO L85 PathProgramCache]: Analyzing trace with hash -1101377145, now seen corresponding path program 1 times [2021-12-06 20:42:30,690 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:30,690 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1329010853] [2021-12-06 20:42:30,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:30,690 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:30,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:31,297 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:31,298 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:31,298 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1329010853] [2021-12-06 20:42:31,298 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1329010853] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 20:42:31,298 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [637903475] [2021-12-06 20:42:31,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:31,299 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 20:42:31,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 20:42:31,300 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 20:42:31,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-12-06 20:42:31,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:31,427 INFO L263 TraceCheckSpWp]: Trace formula consists of 607 conjuncts, 38 conjunts are in the unsatisfiable core [2021-12-06 20:42:31,440 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 20:42:33,106 INFO L173 IndexEqualityManager]: detected equality via solver [2021-12-06 20:42:33,109 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-12-06 20:42:33,109 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 40 treesize of output 20 [2021-12-06 20:42:33,169 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:33,169 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 20:42:33,283 INFO L354 Elim1Store]: treesize reduction 9, result has 43.8 percent of original size [2021-12-06 20:42:33,284 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 19 treesize of output 11 [2021-12-06 20:42:34,401 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:34,401 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [637903475] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 20:42:34,401 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 20:42:34,401 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 22, 16] total 48 [2021-12-06 20:42:34,401 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1345887060] [2021-12-06 20:42:34,401 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 20:42:34,402 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2021-12-06 20:42:34,402 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:34,403 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2021-12-06 20:42:34,405 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=404, Invalid=1852, Unknown=0, NotChecked=0, Total=2256 [2021-12-06 20:42:34,415 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 185 out of 356 [2021-12-06 20:42:34,425 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 320 places, 323 transitions, 774 flow. Second operand has 48 states, 48 states have (on average 191.79166666666666) internal successors, (9206), 48 states have internal predecessors, (9206), 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) [2021-12-06 20:42:34,425 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:34,425 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 185 of 356 [2021-12-06 20:42:34,426 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:37,304 INFO L129 PetriNetUnfolder]: 3663/9712 cut-off events. [2021-12-06 20:42:37,304 INFO L130 PetriNetUnfolder]: For 7541/8220 co-relation queries the response was YES. [2021-12-06 20:42:37,359 INFO L84 FinitePrefix]: Finished finitePrefix Result has 20428 conditions, 9712 events. 3663/9712 cut-off events. For 7541/8220 co-relation queries the response was YES. Maximal size of possible extension queue 241. Compared 80389 event pairs, 16 based on Foata normal form. 52/8310 useless extension candidates. Maximal degree in co-relation 20416. Up to 1982 conditions per place. [2021-12-06 20:42:37,429 INFO L132 encePairwiseOnDemand]: 308/356 looper letters, 320 selfloop transitions, 180 changer transitions 15/686 dead transitions. [2021-12-06 20:42:37,429 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 360 places, 686 transitions, 3124 flow [2021-12-06 20:42:37,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-12-06 20:42:37,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2021-12-06 20:42:37,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 8445 transitions. [2021-12-06 20:42:37,447 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.5516723281944081 [2021-12-06 20:42:37,447 INFO L72 ComplementDD]: Start complementDD. Operand 43 states and 8445 transitions. [2021-12-06 20:42:37,447 INFO L73 IsDeterministic]: Start isDeterministic. Operand 43 states and 8445 transitions. [2021-12-06 20:42:37,452 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:42:37,452 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 43 states and 8445 transitions. [2021-12-06 20:42:37,466 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 44 states, 43 states have (on average 196.3953488372093) internal successors, (8445), 43 states have internal predecessors, (8445), 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) [2021-12-06 20:42:37,487 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 44 states, 44 states have (on average 356.0) internal successors, (15664), 44 states have internal predecessors, (15664), 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) [2021-12-06 20:42:37,491 INFO L81 ComplementDD]: Finished complementDD. Result has 44 states, 44 states have (on average 356.0) internal successors, (15664), 44 states have internal predecessors, (15664), 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) [2021-12-06 20:42:37,491 INFO L186 Difference]: Start difference. First operand has 320 places, 323 transitions, 774 flow. Second operand 43 states and 8445 transitions. [2021-12-06 20:42:37,491 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 360 places, 686 transitions, 3124 flow [2021-12-06 20:42:37,499 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 355 places, 686 transitions, 3045 flow, removed 6 selfloop flow, removed 5 redundant places. [2021-12-06 20:42:37,506 INFO L242 Difference]: Finished difference. Result has 376 places, 523 transitions, 2324 flow [2021-12-06 20:42:37,506 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=750, PETRI_DIFFERENCE_MINUEND_PLACES=313, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=323, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=40, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=272, PETRI_DIFFERENCE_SUBTRAHEND_STATES=43, PETRI_FLOW=2324, PETRI_PLACES=376, PETRI_TRANSITIONS=523} [2021-12-06 20:42:37,507 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, 61 predicate places. [2021-12-06 20:42:37,507 INFO L470 AbstractCegarLoop]: Abstraction has has 376 places, 523 transitions, 2324 flow [2021-12-06 20:42:37,509 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 191.79166666666666) internal successors, (9206), 48 states have internal predecessors, (9206), 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) [2021-12-06 20:42:37,509 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:37,509 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:37,540 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-12-06 20:42:37,710 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-12-06 20:42:37,711 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)] === [2021-12-06 20:42:37,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:37,712 INFO L85 PathProgramCache]: Analyzing trace with hash 457315215, now seen corresponding path program 2 times [2021-12-06 20:42:37,712 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:37,712 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1947145535] [2021-12-06 20:42:37,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:37,713 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:37,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:38,172 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:38,172 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:38,172 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1947145535] [2021-12-06 20:42:38,172 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1947145535] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 20:42:38,172 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1974583868] [2021-12-06 20:42:38,173 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-12-06 20:42:38,173 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 20:42:38,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 20:42:38,173 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 20:42:38,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-12-06 20:42:38,287 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-12-06 20:42:38,288 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-06 20:42:38,290 INFO L263 TraceCheckSpWp]: Trace formula consists of 607 conjuncts, 38 conjunts are in the unsatisfiable core [2021-12-06 20:42:38,299 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 20:42:39,561 INFO L173 IndexEqualityManager]: detected equality via solver [2021-12-06 20:42:39,562 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-12-06 20:42:39,562 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 40 treesize of output 20 [2021-12-06 20:42:39,615 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:39,615 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 20:42:39,715 INFO L354 Elim1Store]: treesize reduction 9, result has 43.8 percent of original size [2021-12-06 20:42:39,715 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 19 treesize of output 11 [2021-12-06 20:42:40,754 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 20:42:40,754 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1974583868] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 20:42:40,754 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 20:42:40,755 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 22, 16] total 48 [2021-12-06 20:42:40,755 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1388329284] [2021-12-06 20:42:40,755 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 20:42:40,756 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2021-12-06 20:42:40,756 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:40,757 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2021-12-06 20:42:40,757 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=404, Invalid=1852, Unknown=0, NotChecked=0, Total=2256 [2021-12-06 20:42:40,763 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 185 out of 356 [2021-12-06 20:42:40,768 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 376 places, 523 transitions, 2324 flow. Second operand has 48 states, 48 states have (on average 191.79166666666666) internal successors, (9206), 48 states have internal predecessors, (9206), 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) [2021-12-06 20:42:40,768 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:40,768 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 185 of 356 [2021-12-06 20:42:40,768 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:45,928 INFO L129 PetriNetUnfolder]: 8487/21048 cut-off events. [2021-12-06 20:42:45,928 INFO L130 PetriNetUnfolder]: For 38822/41316 co-relation queries the response was YES. [2021-12-06 20:42:46,176 INFO L84 FinitePrefix]: Finished finitePrefix Result has 58976 conditions, 21048 events. 8487/21048 cut-off events. For 38822/41316 co-relation queries the response was YES. Maximal size of possible extension queue 523. Compared 201562 event pairs, 83 based on Foata normal form. 470/18682 useless extension candidates. Maximal degree in co-relation 58944. Up to 4926 conditions per place. [2021-12-06 20:42:46,361 INFO L132 encePairwiseOnDemand]: 309/356 looper letters, 579 selfloop transitions, 293 changer transitions 11/1054 dead transitions. [2021-12-06 20:42:46,361 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 415 places, 1054 transitions, 7402 flow [2021-12-06 20:42:46,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-12-06 20:42:46,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2021-12-06 20:42:46,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 8670 transitions. [2021-12-06 20:42:46,378 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.5534984678243106 [2021-12-06 20:42:46,378 INFO L72 ComplementDD]: Start complementDD. Operand 44 states and 8670 transitions. [2021-12-06 20:42:46,378 INFO L73 IsDeterministic]: Start isDeterministic. Operand 44 states and 8670 transitions. [2021-12-06 20:42:46,382 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:42:46,382 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 44 states and 8670 transitions. [2021-12-06 20:42:46,396 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 45 states, 44 states have (on average 197.04545454545453) internal successors, (8670), 44 states have internal predecessors, (8670), 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) [2021-12-06 20:42:46,416 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 45 states, 45 states have (on average 356.0) internal successors, (16020), 45 states have internal predecessors, (16020), 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) [2021-12-06 20:42:46,418 INFO L81 ComplementDD]: Finished complementDD. Result has 45 states, 45 states have (on average 356.0) internal successors, (16020), 45 states have internal predecessors, (16020), 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) [2021-12-06 20:42:46,418 INFO L186 Difference]: Start difference. First operand has 376 places, 523 transitions, 2324 flow. Second operand 44 states and 8670 transitions. [2021-12-06 20:42:46,418 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 415 places, 1054 transitions, 7402 flow [2021-12-06 20:42:46,631 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 398 places, 1054 transitions, 6724 flow, removed 321 selfloop flow, removed 17 redundant places. [2021-12-06 20:42:46,642 INFO L242 Difference]: Finished difference. Result has 412 places, 726 transitions, 4604 flow [2021-12-06 20:42:46,643 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=2084, PETRI_DIFFERENCE_MINUEND_PLACES=355, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=523, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=137, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=359, PETRI_DIFFERENCE_SUBTRAHEND_STATES=44, PETRI_FLOW=4604, PETRI_PLACES=412, PETRI_TRANSITIONS=726} [2021-12-06 20:42:46,644 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, 97 predicate places. [2021-12-06 20:42:46,644 INFO L470 AbstractCegarLoop]: Abstraction has has 412 places, 726 transitions, 4604 flow [2021-12-06 20:42:46,645 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 191.79166666666666) internal successors, (9206), 48 states have internal predecessors, (9206), 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) [2021-12-06 20:42:46,645 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:46,646 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:46,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-12-06 20:42:46,846 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dabcbca-86f4-4d67-a389-97001a811af5/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-12-06 20:42:46,847 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)] === [2021-12-06 20:42:46,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:46,847 INFO L85 PathProgramCache]: Analyzing trace with hash 1240350086, now seen corresponding path program 1 times [2021-12-06 20:42:46,847 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:46,847 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [172367157] [2021-12-06 20:42:46,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:46,848 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:46,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:46,905 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-12-06 20:42:46,905 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:46,905 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [172367157] [2021-12-06 20:42:46,905 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [172367157] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:42:46,905 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:42:46,905 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 20:42:46,905 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1635783750] [2021-12-06 20:42:46,905 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:42:46,906 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 20:42:46,906 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:46,906 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 20:42:46,906 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 20:42:46,907 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 313 out of 356 [2021-12-06 20:42:46,908 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 412 places, 726 transitions, 4604 flow. Second operand has 3 states, 3 states have (on average 317.3333333333333) internal successors, (952), 3 states have internal predecessors, (952), 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) [2021-12-06 20:42:46,908 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:46,908 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 313 of 356 [2021-12-06 20:42:46,908 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:47,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][380], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 411#(and (<= (div ~safe~0 256) 0) (<= 1 ~safe~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3721#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3719#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), 358#(<= ~node1_back~0 ~node1_front~0), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:47,845 INFO L384 tUnfolder$Statistics]: this new event has 233 ancestors and is not cut-off event [2021-12-06 20:42:47,845 INFO L387 tUnfolder$Statistics]: existing Event has 237 ancestors and is not cut-off event [2021-12-06 20:42:47,846 INFO L387 tUnfolder$Statistics]: existing Event has 236 ancestors and is not cut-off event [2021-12-06 20:42:47,846 INFO L387 tUnfolder$Statistics]: existing Event has 236 ancestors and is not cut-off event [2021-12-06 20:42:48,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][380], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 411#(and (<= (div ~safe~0 256) 0) (<= 1 ~safe~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 186#L104true, 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3721#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3719#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), 358#(<= ~node1_back~0 ~node1_front~0), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:48,337 INFO L384 tUnfolder$Statistics]: this new event has 236 ancestors and is not cut-off event [2021-12-06 20:42:48,337 INFO L387 tUnfolder$Statistics]: existing Event has 239 ancestors and is not cut-off event [2021-12-06 20:42:48,337 INFO L387 tUnfolder$Statistics]: existing Event has 239 ancestors and is not cut-off event [2021-12-06 20:42:48,337 INFO L387 tUnfolder$Statistics]: existing Event has 240 ancestors and is not cut-off event [2021-12-06 20:42:48,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][380], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 411#(and (<= (div ~safe~0 256) 0) (<= 1 ~safe~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3721#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 94#L88-1true, Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3719#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:48,714 INFO L384 tUnfolder$Statistics]: this new event has 238 ancestors and is not cut-off event [2021-12-06 20:42:48,714 INFO L387 tUnfolder$Statistics]: existing Event has 241 ancestors and is not cut-off event [2021-12-06 20:42:48,714 INFO L387 tUnfolder$Statistics]: existing Event has 242 ancestors and is not cut-off event [2021-12-06 20:42:48,714 INFO L387 tUnfolder$Statistics]: existing Event has 241 ancestors and is not cut-off event [2021-12-06 20:42:48,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][380], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 411#(and (<= (div ~safe~0 256) 0) (<= 1 ~safe~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 186#L104true, 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3721#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3719#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 358#(<= ~node1_back~0 ~node1_front~0), 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:48,770 INFO L384 tUnfolder$Statistics]: this new event has 239 ancestors and is cut-off event [2021-12-06 20:42:48,771 INFO L387 tUnfolder$Statistics]: existing Event has 238 ancestors and is cut-off event [2021-12-06 20:42:48,771 INFO L387 tUnfolder$Statistics]: existing Event has 238 ancestors and is cut-off event [2021-12-06 20:42:48,771 INFO L387 tUnfolder$Statistics]: existing Event has 235 ancestors and is cut-off event [2021-12-06 20:42:49,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][470], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 411#(and (<= (div ~safe~0 256) 0) (<= 1 ~safe~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 186#L104true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3721#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 265#L201-1true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3719#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), 358#(<= ~node1_back~0 ~node1_front~0), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:49,147 INFO L384 tUnfolder$Statistics]: this new event has 241 ancestors and is cut-off event [2021-12-06 20:42:49,147 INFO L387 tUnfolder$Statistics]: existing Event has 241 ancestors and is cut-off event [2021-12-06 20:42:49,147 INFO L387 tUnfolder$Statistics]: existing Event has 240 ancestors and is cut-off event [2021-12-06 20:42:49,147 INFO L387 tUnfolder$Statistics]: existing Event has 241 ancestors and is cut-off event [2021-12-06 20:42:49,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][380], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 411#(and (<= (div ~safe~0 256) 0) (<= 1 ~safe~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 186#L104true, 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3721#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3719#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:49,480 INFO L384 tUnfolder$Statistics]: this new event has 241 ancestors and is not cut-off event [2021-12-06 20:42:49,480 INFO L387 tUnfolder$Statistics]: existing Event has 244 ancestors and is not cut-off event [2021-12-06 20:42:49,480 INFO L387 tUnfolder$Statistics]: existing Event has 244 ancestors and is not cut-off event [2021-12-06 20:42:49,480 INFO L387 tUnfolder$Statistics]: existing Event has 245 ancestors and is not cut-off event [2021-12-06 20:42:49,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][380], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 411#(and (<= (div ~safe~0 256) 0) (<= 1 ~safe~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 389#true, 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3721#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3719#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), 358#(<= ~node1_back~0 ~node1_front~0), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:49,846 INFO L384 tUnfolder$Statistics]: this new event has 242 ancestors and is not cut-off event [2021-12-06 20:42:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 245 ancestors and is not cut-off event [2021-12-06 20:42:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 245 ancestors and is not cut-off event [2021-12-06 20:42:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 246 ancestors and is not cut-off event [2021-12-06 20:42:50,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][380], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 411#(and (<= (div ~safe~0 256) 0) (<= 1 ~safe~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 186#L104true, 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3721#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3719#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), 358#(<= ~node1_back~0 ~node1_front~0), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:50,485 INFO L384 tUnfolder$Statistics]: this new event has 245 ancestors and is not cut-off event [2021-12-06 20:42:50,485 INFO L387 tUnfolder$Statistics]: existing Event has 248 ancestors and is not cut-off event [2021-12-06 20:42:50,485 INFO L387 tUnfolder$Statistics]: existing Event has 249 ancestors and is not cut-off event [2021-12-06 20:42:50,486 INFO L387 tUnfolder$Statistics]: existing Event has 248 ancestors and is not cut-off event [2021-12-06 20:42:50,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][380], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 411#(and (<= (div ~safe~0 256) 0) (<= 1 ~safe~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 389#true, 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3721#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3719#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:50,980 INFO L384 tUnfolder$Statistics]: this new event has 247 ancestors and is not cut-off event [2021-12-06 20:42:50,981 INFO L387 tUnfolder$Statistics]: existing Event has 251 ancestors and is not cut-off event [2021-12-06 20:42:50,981 INFO L387 tUnfolder$Statistics]: existing Event has 250 ancestors and is not cut-off event [2021-12-06 20:42:50,981 INFO L387 tUnfolder$Statistics]: existing Event has 250 ancestors and is not cut-off event [2021-12-06 20:42:51,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][380], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 411#(and (<= (div ~safe~0 256) 0) (<= 1 ~safe~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, 186#L104true, 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3721#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 94#L88-1true, Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3719#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 358#(<= ~node1_back~0 ~node1_front~0), 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:51,019 INFO L384 tUnfolder$Statistics]: this new event has 248 ancestors and is cut-off event [2021-12-06 20:42:51,020 INFO L387 tUnfolder$Statistics]: existing Event has 247 ancestors and is cut-off event [2021-12-06 20:42:51,020 INFO L387 tUnfolder$Statistics]: existing Event has 244 ancestors and is cut-off event [2021-12-06 20:42:51,020 INFO L387 tUnfolder$Statistics]: existing Event has 247 ancestors and is cut-off event [2021-12-06 20:42:51,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][380], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 411#(and (<= (div ~safe~0 256) 0) (<= 1 ~safe~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 186#L104true, Black: 389#true, 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3721#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 94#L88-1true, Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3719#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:51,603 INFO L384 tUnfolder$Statistics]: this new event has 250 ancestors and is not cut-off event [2021-12-06 20:42:51,603 INFO L387 tUnfolder$Statistics]: existing Event has 254 ancestors and is not cut-off event [2021-12-06 20:42:51,603 INFO L387 tUnfolder$Statistics]: existing Event has 253 ancestors and is not cut-off event [2021-12-06 20:42:51,603 INFO L387 tUnfolder$Statistics]: existing Event has 253 ancestors and is not cut-off event [2021-12-06 20:42:54,400 INFO L129 PetriNetUnfolder]: 17624/39750 cut-off events. [2021-12-06 20:42:54,400 INFO L130 PetriNetUnfolder]: For 140689/147424 co-relation queries the response was YES. [2021-12-06 20:42:54,888 INFO L84 FinitePrefix]: Finished finitePrefix Result has 126312 conditions, 39750 events. 17624/39750 cut-off events. For 140689/147424 co-relation queries the response was YES. Maximal size of possible extension queue 1132. Compared 410158 event pairs, 1254 based on Foata normal form. 691/34403 useless extension candidates. Maximal degree in co-relation 126271. Up to 12822 conditions per place. [2021-12-06 20:42:55,193 INFO L132 encePairwiseOnDemand]: 351/356 looper letters, 435 selfloop transitions, 38 changer transitions 0/831 dead transitions. [2021-12-06 20:42:55,193 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 412 places, 831 transitions, 6438 flow [2021-12-06 20:42:55,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 20:42:55,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-06 20:42:55,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 981 transitions. [2021-12-06 20:42:55,195 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9185393258426966 [2021-12-06 20:42:55,195 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 981 transitions. [2021-12-06 20:42:55,195 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 981 transitions. [2021-12-06 20:42:55,195 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:42:55,195 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 981 transitions. [2021-12-06 20:42:55,196 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 327.0) internal successors, (981), 3 states have internal predecessors, (981), 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) [2021-12-06 20:42:55,197 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:55,197 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:42:55,197 INFO L186 Difference]: Start difference. First operand has 412 places, 726 transitions, 4604 flow. Second operand 3 states and 981 transitions. [2021-12-06 20:42:55,198 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 412 places, 831 transitions, 6438 flow [2021-12-06 20:42:56,796 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 382 places, 831 transitions, 6331 flow, removed 5 selfloop flow, removed 30 redundant places. [2021-12-06 20:42:56,805 INFO L242 Difference]: Finished difference. Result has 384 places, 699 transitions, 4422 flow [2021-12-06 20:42:56,806 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=4264, PETRI_DIFFERENCE_MINUEND_PLACES=380, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=698, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=37, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=660, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=4422, PETRI_PLACES=384, PETRI_TRANSITIONS=699} [2021-12-06 20:42:56,806 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, 69 predicate places. [2021-12-06 20:42:56,806 INFO L470 AbstractCegarLoop]: Abstraction has has 384 places, 699 transitions, 4422 flow [2021-12-06 20:42:56,806 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 317.3333333333333) internal successors, (952), 3 states have internal predecessors, (952), 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) [2021-12-06 20:42:56,806 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:42:56,806 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:42:56,807 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-12-06 20:42:56,807 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)] === [2021-12-06 20:42:56,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:42:56,807 INFO L85 PathProgramCache]: Analyzing trace with hash -1758191105, now seen corresponding path program 1 times [2021-12-06 20:42:56,807 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:42:56,807 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [19890041] [2021-12-06 20:42:56,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:42:56,807 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:42:56,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:42:56,857 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-12-06 20:42:56,857 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:42:56,857 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [19890041] [2021-12-06 20:42:56,857 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [19890041] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:42:56,857 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:42:56,857 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 20:42:56,857 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1629535258] [2021-12-06 20:42:56,857 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:42:56,858 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 20:42:56,858 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:42:56,858 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 20:42:56,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 20:42:56,859 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 313 out of 356 [2021-12-06 20:42:56,859 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 384 places, 699 transitions, 4422 flow. Second operand has 3 states, 3 states have (on average 317.3333333333333) internal successors, (952), 3 states have internal predecessors, (952), 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) [2021-12-06 20:42:56,859 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:42:56,860 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 313 of 356 [2021-12-06 20:42:56,860 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:42:58,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][401], [308#L126true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 3745#(= ~node2_state~0 0), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 265#L201-1true, Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 3737#true, 358#(<= ~node1_back~0 ~node1_front~0), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:42:58,731 INFO L384 tUnfolder$Statistics]: this new event has 244 ancestors and is cut-off event [2021-12-06 20:42:58,731 INFO L387 tUnfolder$Statistics]: existing Event has 240 ancestors and is cut-off event [2021-12-06 20:42:58,731 INFO L387 tUnfolder$Statistics]: existing Event has 241 ancestors and is cut-off event [2021-12-06 20:42:58,731 INFO L387 tUnfolder$Statistics]: existing Event has 241 ancestors and is cut-off event [2021-12-06 20:43:00,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][401], [308#L126true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2036#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 3745#(= ~node2_state~0 0), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3717#(and (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 124#L202-1true, Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 3737#true, 358#(<= ~node1_back~0 ~node1_front~0), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 3739#(= ~node1_state~0 0), 335#true]) [2021-12-06 20:43:00,819 INFO L384 tUnfolder$Statistics]: this new event has 251 ancestors and is cut-off event [2021-12-06 20:43:00,819 INFO L387 tUnfolder$Statistics]: existing Event has 248 ancestors and is cut-off event [2021-12-06 20:43:00,819 INFO L387 tUnfolder$Statistics]: existing Event has 247 ancestors and is cut-off event [2021-12-06 20:43:00,819 INFO L387 tUnfolder$Statistics]: existing Event has 248 ancestors and is cut-off event [2021-12-06 20:43:06,482 INFO L129 PetriNetUnfolder]: 21977/53169 cut-off events. [2021-12-06 20:43:06,482 INFO L130 PetriNetUnfolder]: For 208278/219994 co-relation queries the response was YES. [2021-12-06 20:43:07,145 INFO L84 FinitePrefix]: Finished finitePrefix Result has 167528 conditions, 53169 events. 21977/53169 cut-off events. For 208278/219994 co-relation queries the response was YES. Maximal size of possible extension queue 1677. Compared 614204 event pairs, 2097 based on Foata normal form. 592/45856 useless extension candidates. Maximal degree in co-relation 167488. Up to 14891 conditions per place. [2021-12-06 20:43:07,553 INFO L132 encePairwiseOnDemand]: 351/356 looper letters, 383 selfloop transitions, 38 changer transitions 0/778 dead transitions. [2021-12-06 20:43:07,553 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 386 places, 778 transitions, 5980 flow [2021-12-06 20:43:07,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 20:43:07,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-06 20:43:07,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 980 transitions. [2021-12-06 20:43:07,555 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9176029962546817 [2021-12-06 20:43:07,555 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 980 transitions. [2021-12-06 20:43:07,556 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 980 transitions. [2021-12-06 20:43:07,556 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:43:07,556 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 980 transitions. [2021-12-06 20:43:07,557 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 326.6666666666667) internal successors, (980), 3 states have internal predecessors, (980), 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) [2021-12-06 20:43:07,559 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:43:07,559 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:43:07,559 INFO L186 Difference]: Start difference. First operand has 384 places, 699 transitions, 4422 flow. Second operand 3 states and 980 transitions. [2021-12-06 20:43:07,559 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 386 places, 778 transitions, 5980 flow [2021-12-06 20:43:09,956 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 384 places, 778 transitions, 5824 flow, removed 13 selfloop flow, removed 2 redundant places. [2021-12-06 20:43:09,964 INFO L242 Difference]: Finished difference. Result has 386 places, 647 transitions, 3968 flow [2021-12-06 20:43:09,965 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=3810, PETRI_DIFFERENCE_MINUEND_PLACES=382, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=646, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=37, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=608, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=3968, PETRI_PLACES=386, PETRI_TRANSITIONS=647} [2021-12-06 20:43:09,965 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, 71 predicate places. [2021-12-06 20:43:09,965 INFO L470 AbstractCegarLoop]: Abstraction has has 386 places, 647 transitions, 3968 flow [2021-12-06 20:43:09,966 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 317.3333333333333) internal successors, (952), 3 states have internal predecessors, (952), 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) [2021-12-06 20:43:09,966 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:43:09,966 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:43:09,966 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-12-06 20:43:09,966 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)] === [2021-12-06 20:43:09,966 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:43:09,967 INFO L85 PathProgramCache]: Analyzing trace with hash 462530476, now seen corresponding path program 1 times [2021-12-06 20:43:09,967 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:43:09,967 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [565062101] [2021-12-06 20:43:09,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:43:09,967 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:43:10,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:43:10,037 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-12-06 20:43:10,037 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:43:10,037 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [565062101] [2021-12-06 20:43:10,037 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [565062101] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:43:10,037 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:43:10,037 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 20:43:10,037 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2130903899] [2021-12-06 20:43:10,038 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:43:10,038 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 20:43:10,038 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:43:10,039 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 20:43:10,039 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 20:43:10,040 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 314 out of 356 [2021-12-06 20:43:10,041 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 386 places, 647 transitions, 3968 flow. Second operand has 3 states, 3 states have (on average 318.6666666666667) internal successors, (956), 3 states have internal predecessors, (956), 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) [2021-12-06 20:43:10,041 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:43:10,041 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 314 of 356 [2021-12-06 20:43:10,041 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:43:16,422 INFO L129 PetriNetUnfolder]: 12662/36203 cut-off events. [2021-12-06 20:43:16,422 INFO L130 PetriNetUnfolder]: For 148482/154919 co-relation queries the response was YES. [2021-12-06 20:43:16,819 INFO L84 FinitePrefix]: Finished finitePrefix Result has 110917 conditions, 36203 events. 12662/36203 cut-off events. For 148482/154919 co-relation queries the response was YES. Maximal size of possible extension queue 1055. Compared 423269 event pairs, 245 based on Foata normal form. 1125/32183 useless extension candidates. Maximal degree in co-relation 110876. Up to 10215 conditions per place. [2021-12-06 20:43:17,054 INFO L132 encePairwiseOnDemand]: 353/356 looper letters, 417 selfloop transitions, 2 changer transitions 27/784 dead transitions. [2021-12-06 20:43:17,054 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 387 places, 784 transitions, 6215 flow [2021-12-06 20:43:17,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 20:43:17,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-06 20:43:17,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 982 transitions. [2021-12-06 20:43:17,056 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9194756554307116 [2021-12-06 20:43:17,056 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 982 transitions. [2021-12-06 20:43:17,056 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 982 transitions. [2021-12-06 20:43:17,056 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 20:43:17,056 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 982 transitions. [2021-12-06 20:43:17,057 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 327.3333333333333) internal successors, (982), 3 states have internal predecessors, (982), 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) [2021-12-06 20:43:17,058 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:43:17,058 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 356.0) internal successors, (1424), 4 states have internal predecessors, (1424), 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) [2021-12-06 20:43:17,058 INFO L186 Difference]: Start difference. First operand has 386 places, 647 transitions, 3968 flow. Second operand 3 states and 982 transitions. [2021-12-06 20:43:17,058 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 387 places, 784 transitions, 6215 flow [2021-12-06 20:43:17,965 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 383 places, 784 transitions, 6021 flow, removed 17 selfloop flow, removed 4 redundant places. [2021-12-06 20:43:17,972 INFO L242 Difference]: Finished difference. Result has 384 places, 591 transitions, 3450 flow [2021-12-06 20:43:17,973 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=356, PETRI_DIFFERENCE_MINUEND_FLOW=3567, PETRI_DIFFERENCE_MINUEND_PLACES=381, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=617, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=615, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=3450, PETRI_PLACES=384, PETRI_TRANSITIONS=591} [2021-12-06 20:43:17,974 INFO L334 CegarLoopForPetriNet]: 315 programPoint places, 69 predicate places. [2021-12-06 20:43:17,974 INFO L470 AbstractCegarLoop]: Abstraction has has 384 places, 591 transitions, 3450 flow [2021-12-06 20:43:17,974 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 318.6666666666667) internal successors, (956), 3 states have internal predecessors, (956), 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) [2021-12-06 20:43:17,974 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 20:43:17,974 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 20:43:17,974 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-12-06 20:43:17,974 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)] === [2021-12-06 20:43:17,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 20:43:17,975 INFO L85 PathProgramCache]: Analyzing trace with hash -774462620, now seen corresponding path program 3 times [2021-12-06 20:43:17,975 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 20:43:17,975 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [937603950] [2021-12-06 20:43:17,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 20:43:17,975 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 20:43:17,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 20:43:18,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-12-06 20:43:18,012 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 20:43:18,012 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [937603950] [2021-12-06 20:43:18,012 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [937603950] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 20:43:18,012 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 20:43:18,012 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 20:43:18,012 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1006762149] [2021-12-06 20:43:18,013 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 20:43:18,013 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 20:43:18,013 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 20:43:18,013 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 20:43:18,013 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 20:43:18,014 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 305 out of 356 [2021-12-06 20:43:18,015 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 384 places, 591 transitions, 3450 flow. Second operand has 3 states, 3 states have (on average 309.6666666666667) internal successors, (929), 3 states have internal predecessors, (929), 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) [2021-12-06 20:43:18,015 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 20:43:18,015 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 305 of 356 [2021-12-06 20:43:18,015 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:43:22,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 94#L88-1true, Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:22,119 INFO L384 tUnfolder$Statistics]: this new event has 258 ancestors and is cut-off event [2021-12-06 20:43:22,119 INFO L387 tUnfolder$Statistics]: existing Event has 254 ancestors and is cut-off event [2021-12-06 20:43:22,119 INFO L387 tUnfolder$Statistics]: existing Event has 258 ancestors and is cut-off event [2021-12-06 20:43:22,119 INFO L387 tUnfolder$Statistics]: existing Event has 254 ancestors and is cut-off event [2021-12-06 20:43:23,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 169#L60true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:23,031 INFO L384 tUnfolder$Statistics]: this new event has 261 ancestors and is cut-off event [2021-12-06 20:43:23,031 INFO L387 tUnfolder$Statistics]: existing Event has 257 ancestors and is cut-off event [2021-12-06 20:43:23,032 INFO L387 tUnfolder$Statistics]: existing Event has 261 ancestors and is cut-off event [2021-12-06 20:43:23,032 INFO L387 tUnfolder$Statistics]: existing Event has 257 ancestors and is cut-off event [2021-12-06 20:43:23,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 94#L88-1true, Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true]) [2021-12-06 20:43:23,269 INFO L384 tUnfolder$Statistics]: this new event has 258 ancestors and is cut-off event [2021-12-06 20:43:23,269 INFO L387 tUnfolder$Statistics]: existing Event has 253 ancestors and is cut-off event [2021-12-06 20:43:23,269 INFO L387 tUnfolder$Statistics]: existing Event has 258 ancestors and is cut-off event [2021-12-06 20:43:23,269 INFO L387 tUnfolder$Statistics]: existing Event has 253 ancestors and is cut-off event [2021-12-06 20:43:23,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 218#L67true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:23,524 INFO L384 tUnfolder$Statistics]: this new event has 262 ancestors and is cut-off event [2021-12-06 20:43:23,524 INFO L387 tUnfolder$Statistics]: existing Event has 258 ancestors and is cut-off event [2021-12-06 20:43:23,524 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:23,524 INFO L387 tUnfolder$Statistics]: existing Event has 258 ancestors and is cut-off event [2021-12-06 20:43:23,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 85#L154-1true, 335#true]) [2021-12-06 20:43:23,655 INFO L384 tUnfolder$Statistics]: this new event has 262 ancestors and is cut-off event [2021-12-06 20:43:23,656 INFO L387 tUnfolder$Statistics]: existing Event has 253 ancestors and is cut-off event [2021-12-06 20:43:23,656 INFO L387 tUnfolder$Statistics]: existing Event has 257 ancestors and is cut-off event [2021-12-06 20:43:23,656 INFO L387 tUnfolder$Statistics]: existing Event has 257 ancestors and is cut-off event [2021-12-06 20:43:23,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true, 169#L60true]) [2021-12-06 20:43:23,868 INFO L384 tUnfolder$Statistics]: this new event has 260 ancestors and is cut-off event [2021-12-06 20:43:23,868 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:23,868 INFO L387 tUnfolder$Statistics]: existing Event has 256 ancestors and is cut-off event [2021-12-06 20:43:23,868 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:23,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:23,879 INFO L384 tUnfolder$Statistics]: this new event has 263 ancestors and is cut-off event [2021-12-06 20:43:23,879 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:23,879 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:23,879 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:23,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 303#L74true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:23,905 INFO L384 tUnfolder$Statistics]: this new event has 263 ancestors and is cut-off event [2021-12-06 20:43:23,905 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:23,906 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:23,906 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:23,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), 38#L68true, Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:23,907 INFO L384 tUnfolder$Statistics]: this new event has 263 ancestors and is cut-off event [2021-12-06 20:43:23,907 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:23,907 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:23,907 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:24,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 218#L67true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true]) [2021-12-06 20:43:24,254 INFO L384 tUnfolder$Statistics]: this new event has 261 ancestors and is cut-off event [2021-12-06 20:43:24,254 INFO L387 tUnfolder$Statistics]: existing Event has 257 ancestors and is cut-off event [2021-12-06 20:43:24,254 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:24,254 INFO L387 tUnfolder$Statistics]: existing Event has 261 ancestors and is cut-off event [2021-12-06 20:43:24,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 169#L60true, 335#true]) [2021-12-06 20:43:24,272 INFO L384 tUnfolder$Statistics]: this new event has 261 ancestors and is cut-off event [2021-12-06 20:43:24,272 INFO L387 tUnfolder$Statistics]: existing Event has 256 ancestors and is cut-off event [2021-12-06 20:43:24,272 INFO L387 tUnfolder$Statistics]: existing Event has 256 ancestors and is cut-off event [2021-12-06 20:43:24,272 INFO L387 tUnfolder$Statistics]: existing Event has 261 ancestors and is cut-off event [2021-12-06 20:43:24,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), 46#L81true, Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:24,289 INFO L384 tUnfolder$Statistics]: this new event has 264 ancestors and is cut-off event [2021-12-06 20:43:24,289 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:24,289 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:24,289 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:24,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 261#L75true, 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:24,290 INFO L384 tUnfolder$Statistics]: this new event has 264 ancestors and is cut-off event [2021-12-06 20:43:24,290 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:24,290 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:24,290 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:24,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:24,292 INFO L384 tUnfolder$Statistics]: this new event has 264 ancestors and is cut-off event [2021-12-06 20:43:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:24,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][501], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 3737#true, 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:24,319 INFO L384 tUnfolder$Statistics]: this new event has 264 ancestors and is cut-off event [2021-12-06 20:43:24,319 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:24,319 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:24,319 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:24,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 303#L74true, 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true]) [2021-12-06 20:43:24,613 INFO L384 tUnfolder$Statistics]: this new event has 262 ancestors and is cut-off event [2021-12-06 20:43:24,613 INFO L387 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2021-12-06 20:43:24,613 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:24,613 INFO L387 tUnfolder$Statistics]: existing Event has 258 ancestors and is cut-off event [2021-12-06 20:43:24,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), 38#L68true, Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true]) [2021-12-06 20:43:24,614 INFO L384 tUnfolder$Statistics]: this new event has 262 ancestors and is cut-off event [2021-12-06 20:43:24,614 INFO L387 tUnfolder$Statistics]: existing Event has 258 ancestors and is cut-off event [2021-12-06 20:43:24,614 INFO L387 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2021-12-06 20:43:24,614 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:24,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 218#L67true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true]) [2021-12-06 20:43:24,635 INFO L384 tUnfolder$Statistics]: this new event has 262 ancestors and is cut-off event [2021-12-06 20:43:24,635 INFO L387 tUnfolder$Statistics]: existing Event has 257 ancestors and is cut-off event [2021-12-06 20:43:24,635 INFO L387 tUnfolder$Statistics]: existing Event has 257 ancestors and is cut-off event [2021-12-06 20:43:24,636 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:24,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, 183#L82true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:24,652 INFO L384 tUnfolder$Statistics]: this new event has 265 ancestors and is cut-off event [2021-12-06 20:43:24,652 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:24,652 INFO L387 tUnfolder$Statistics]: existing Event has 261 ancestors and is cut-off event [2021-12-06 20:43:24,652 INFO L387 tUnfolder$Statistics]: existing Event has 261 ancestors and is cut-off event [2021-12-06 20:43:24,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 293#L88true]) [2021-12-06 20:43:24,654 INFO L384 tUnfolder$Statistics]: this new event has 265 ancestors and is cut-off event [2021-12-06 20:43:24,654 INFO L387 tUnfolder$Statistics]: existing Event has 261 ancestors and is cut-off event [2021-12-06 20:43:24,654 INFO L387 tUnfolder$Statistics]: existing Event has 261 ancestors and is cut-off event [2021-12-06 20:43:24,654 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:24,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 169#L60true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:24,882 INFO L384 tUnfolder$Statistics]: this new event has 266 ancestors and is cut-off event [2021-12-06 20:43:24,882 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:24,882 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:24,882 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:24,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), 46#L81true, Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true]) [2021-12-06 20:43:24,990 INFO L384 tUnfolder$Statistics]: this new event has 263 ancestors and is cut-off event [2021-12-06 20:43:24,991 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:24,991 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:24,991 INFO L387 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2021-12-06 20:43:24,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 261#L75true, 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true]) [2021-12-06 20:43:24,991 INFO L384 tUnfolder$Statistics]: this new event has 263 ancestors and is cut-off event [2021-12-06 20:43:24,992 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:24,992 INFO L387 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2021-12-06 20:43:24,992 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:24,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 94#L88-1true, Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true]) [2021-12-06 20:43:24,993 INFO L384 tUnfolder$Statistics]: this new event has 263 ancestors and is cut-off event [2021-12-06 20:43:24,993 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:24,993 INFO L387 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2021-12-06 20:43:24,993 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:24,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][501], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 187#L132-1true, Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 94#L88-1true, Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:24,997 INFO L384 tUnfolder$Statistics]: this new event has 263 ancestors and is cut-off event [2021-12-06 20:43:24,997 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:24,997 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:24,998 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 303#L74true, 85#L154-1true, 335#true]) [2021-12-06 20:43:25,021 INFO L384 tUnfolder$Statistics]: this new event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,021 INFO L387 tUnfolder$Statistics]: existing Event has 258 ancestors and is cut-off event [2021-12-06 20:43:25,021 INFO L387 tUnfolder$Statistics]: existing Event has 258 ancestors and is cut-off event [2021-12-06 20:43:25,021 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), 38#L68true, Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true]) [2021-12-06 20:43:25,022 INFO L384 tUnfolder$Statistics]: this new event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,022 INFO L387 tUnfolder$Statistics]: existing Event has 258 ancestors and is cut-off event [2021-12-06 20:43:25,022 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,022 INFO L387 tUnfolder$Statistics]: existing Event has 258 ancestors and is cut-off event [2021-12-06 20:43:25,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, 111#L89true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:25,036 INFO L384 tUnfolder$Statistics]: this new event has 266 ancestors and is cut-off event [2021-12-06 20:43:25,036 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:25,036 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:25,036 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:25,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][501], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 94#L88-1true, Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 3737#true, 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true]) [2021-12-06 20:43:25,051 INFO L384 tUnfolder$Statistics]: this new event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,051 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:25,052 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,052 INFO L387 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 218#L67true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:25,255 INFO L384 tUnfolder$Statistics]: this new event has 267 ancestors and is cut-off event [2021-12-06 20:43:25,255 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,255 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,255 INFO L387 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2021-12-06 20:43:25,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 169#L60true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:25,276 INFO L384 tUnfolder$Statistics]: this new event has 267 ancestors and is cut-off event [2021-12-06 20:43:25,276 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,276 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,276 INFO L387 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2021-12-06 20:43:25,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][501], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3737#true, Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 169#L60true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:25,314 INFO L384 tUnfolder$Statistics]: this new event has 267 ancestors and is cut-off event [2021-12-06 20:43:25,314 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,314 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,314 INFO L387 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2021-12-06 20:43:25,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 183#L82true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true]) [2021-12-06 20:43:25,367 INFO L384 tUnfolder$Statistics]: this new event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,367 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,367 INFO L387 tUnfolder$Statistics]: existing Event has 269 ancestors and is cut-off event [2021-12-06 20:43:25,367 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:25,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true, 293#L88true]) [2021-12-06 20:43:25,368 INFO L384 tUnfolder$Statistics]: this new event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,368 INFO L387 tUnfolder$Statistics]: existing Event has 269 ancestors and is cut-off event [2021-12-06 20:43:25,368 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:25,368 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 94#L88-1true, Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true]) [2021-12-06 20:43:25,388 INFO L384 tUnfolder$Statistics]: this new event has 267 ancestors and is cut-off event [2021-12-06 20:43:25,388 INFO L387 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2021-12-06 20:43:25,388 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,388 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:25,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), 46#L81true, Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true]) [2021-12-06 20:43:25,400 INFO L384 tUnfolder$Statistics]: this new event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,400 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:25,400 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:25,400 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 261#L75true, 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true]) [2021-12-06 20:43:25,401 INFO L384 tUnfolder$Statistics]: this new event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,401 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,401 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:25,401 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:25,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true]) [2021-12-06 20:43:25,402 INFO L384 tUnfolder$Statistics]: this new event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,402 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:25,402 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,402 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:25,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 94#L88-1true, Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 3737#true, 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true]) [2021-12-06 20:43:25,430 INFO L384 tUnfolder$Statistics]: this new event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,430 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,430 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:25,430 INFO L387 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2021-12-06 20:43:25,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 303#L74true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:25,812 INFO L384 tUnfolder$Statistics]: this new event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,812 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,812 INFO L387 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,812 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), 38#L68true, Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:25,814 INFO L384 tUnfolder$Statistics]: this new event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,814 INFO L387 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,814 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,814 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 218#L67true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:25,839 INFO L384 tUnfolder$Statistics]: this new event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,839 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,839 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,839 INFO L387 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][501], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 218#L67true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3737#true, Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:25,887 INFO L384 tUnfolder$Statistics]: this new event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,887 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,887 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,888 INFO L387 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, 111#L89true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true]) [2021-12-06 20:43:25,947 INFO L384 tUnfolder$Statistics]: this new event has 265 ancestors and is cut-off event [2021-12-06 20:43:25,947 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:25,947 INFO L387 tUnfolder$Statistics]: existing Event has 270 ancestors and is cut-off event [2021-12-06 20:43:25,948 INFO L387 tUnfolder$Statistics]: existing Event has 261 ancestors and is cut-off event [2021-12-06 20:43:25,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 94#L88-1true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:25,962 INFO L384 tUnfolder$Statistics]: this new event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,962 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,962 INFO L387 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,962 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][501], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 94#L88-1true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:25,963 INFO L384 tUnfolder$Statistics]: this new event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,963 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,963 INFO L387 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2021-12-06 20:43:25,963 INFO L387 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2021-12-06 20:43:25,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, 183#L82true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true]) [2021-12-06 20:43:25,978 INFO L384 tUnfolder$Statistics]: this new event has 265 ancestors and is cut-off event [2021-12-06 20:43:25,978 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:25,978 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:25,978 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:25,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true, 293#L88true]) [2021-12-06 20:43:25,979 INFO L384 tUnfolder$Statistics]: this new event has 265 ancestors and is cut-off event [2021-12-06 20:43:25,979 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:25,979 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:25,979 INFO L387 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2021-12-06 20:43:26,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true, 169#L60true]) [2021-12-06 20:43:26,228 INFO L384 tUnfolder$Statistics]: this new event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,229 INFO L387 tUnfolder$Statistics]: existing Event has 271 ancestors and is cut-off event [2021-12-06 20:43:26,229 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:26,229 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][501], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 169#L60true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:26,231 INFO L384 tUnfolder$Statistics]: this new event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), 46#L81true, Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:26,247 INFO L384 tUnfolder$Statistics]: this new event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,247 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,247 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,247 INFO L387 tUnfolder$Statistics]: existing Event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 261#L75true, 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:26,249 INFO L384 tUnfolder$Statistics]: this new event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,249 INFO L387 tUnfolder$Statistics]: existing Event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,249 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,249 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 303#L74true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:26,283 INFO L384 tUnfolder$Statistics]: this new event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,283 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,283 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,283 INFO L387 tUnfolder$Statistics]: existing Event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), 38#L68true, Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:26,284 INFO L384 tUnfolder$Statistics]: this new event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,285 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,285 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,285 INFO L387 tUnfolder$Statistics]: existing Event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][501], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 3737#true, 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true, 169#L60true]) [2021-12-06 20:43:26,306 INFO L384 tUnfolder$Statistics]: this new event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,306 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,306 INFO L387 tUnfolder$Statistics]: existing Event has 271 ancestors and is cut-off event [2021-12-06 20:43:26,306 INFO L387 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2021-12-06 20:43:26,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][501], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 3737#true, 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 366#true, 303#L74true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:26,332 INFO L384 tUnfolder$Statistics]: this new event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,332 INFO L387 tUnfolder$Statistics]: existing Event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,332 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,332 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][501], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 340#(= ~safe~0 1), Black: 3737#true, 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), 38#L68true, Black: 366#true, 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:26,334 INFO L384 tUnfolder$Statistics]: this new event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,334 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,334 INFO L387 tUnfolder$Statistics]: existing Event has 269 ancestors and is cut-off event [2021-12-06 20:43:26,334 INFO L387 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2021-12-06 20:43:26,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [111#L89true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true]) [2021-12-06 20:43:26,411 INFO L384 tUnfolder$Statistics]: this new event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,411 INFO L387 tUnfolder$Statistics]: existing Event has 261 ancestors and is cut-off event [2021-12-06 20:43:26,412 INFO L387 tUnfolder$Statistics]: existing Event has 261 ancestors and is cut-off event [2021-12-06 20:43:26,412 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 218#L67true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 335#true]) [2021-12-06 20:43:26,624 INFO L384 tUnfolder$Statistics]: this new event has 267 ancestors and is cut-off event [2021-12-06 20:43:26,624 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:26,624 INFO L387 tUnfolder$Statistics]: existing Event has 272 ancestors and is cut-off event [2021-12-06 20:43:26,624 INFO L387 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2021-12-06 20:43:26,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][501], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 218#L67true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:26,626 INFO L384 tUnfolder$Statistics]: this new event has 267 ancestors and is cut-off event [2021-12-06 20:43:26,626 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:26,626 INFO L387 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2021-12-06 20:43:26,626 INFO L387 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2021-12-06 20:43:26,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 169#L60true, 335#true]) [2021-12-06 20:43:26,643 INFO L384 tUnfolder$Statistics]: this new event has 270 ancestors and is cut-off event [2021-12-06 20:43:26,643 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,643 INFO L387 tUnfolder$Statistics]: existing Event has 270 ancestors and is cut-off event [2021-12-06 20:43:26,643 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), 183#L82true, Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)))]) [2021-12-06 20:43:26,653 INFO L384 tUnfolder$Statistics]: this new event has 270 ancestors and is cut-off event [2021-12-06 20:43:26,653 INFO L387 tUnfolder$Statistics]: existing Event has 270 ancestors and is cut-off event [2021-12-06 20:43:26,653 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,653 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1380] L104-->L110-1: Formula: (and (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (= (ite (and (< v_~node1_front~0_37 v_~node1_size~0_22) (< v_~node1_front~0_37 v_~node1_back~0_46) (<= 0 v_~node1_front~0_37)) 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1| 0)) (= v_~node1_state~0_26 1) (= (+ v_~node1_front~0_37 1) v_~node1_front~0_36) (= v_~safe~0_66 (ite (= (ite (= (select (select |v_#memory_int_161| v_~node1~0.base_21) (+ (* v_~node1_front~0_37 4) v_~node1~0.offset_21)) v_~update~0_71) 1 0) 0) 0 1))) InVars {~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, #memory_int=|v_#memory_int_161|, ~node1_back~0=v_~node1_back~0_46, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_37, ~update~0=v_~update~0_71} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, ~node1_state~0=v_~node1_state~0_26, ~node1~0.offset=v_~node1~0.offset_21, ~node1_front~0=v_~node1_front~0_36, thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|, ~node1~0.base=v_~node1~0.base_21, ~node1_size~0=v_~node1_size~0_22, thread2Thread1of1ForFork3_#t~post16#1=|v_thread2Thread1of1ForFork3_#t~post16#1_1|, ~safe~0=v_~safe~0_66, #memory_int=|v_#memory_int_161|, thread2Thread1of1ForFork3_#t~mem15#1=|v_thread2Thread1of1ForFork3_#t~mem15#1_1|, ~node1_back~0=v_~node1_back~0_46, ~update~0=v_~update~0_71} AuxVars[] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~post16#1, ~safe~0, thread2Thread1of1ForFork3_#t~mem15#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, ~node1_state~0, ~node1_front~0][447], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3745#(= ~node2_state~0 0), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 335#true, 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 293#L88true]) [2021-12-06 20:43:26,655 INFO L384 tUnfolder$Statistics]: this new event has 270 ancestors and is cut-off event [2021-12-06 20:43:26,655 INFO L387 tUnfolder$Statistics]: existing Event has 270 ancestors and is cut-off event [2021-12-06 20:43:26,655 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,655 INFO L387 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2021-12-06 20:43:26,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][409], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3708#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 187#L132-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3715#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2085#(and (= ~manager~0.offset 0) (or (and (or (not (= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0)) (and (<= ~manager_back~0 ~manager_front~0) (<= (+ ~manager_size~0 ~manager_front~0) (+ ~manager_back~0 1))) (= (+ ~manager~0.offset (* 4 ~manager_front~0)) 0)) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1))) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0))), Black: 2038#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2086#(and (= ~manager~0.offset 0) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 2032#(and (= ~safe~0 1) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), 3710#(and (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (= (select (select |#memory_int| ~manager~0.base) (+ (* ~manager_front~0 4) ~manager~0.offset)) ~update~0)), Black: 3702#(and (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2772#(= ~safe~0 1), Black: 3739#(= ~node1_state~0 0), Black: 340#(= ~safe~0 1), 3754#true, Black: 3743#true, Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 3751#(<= ~client_back~0 ~client_front~0), 3749#true, Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 368#(= ~client_state~0 0), 85#L154-1true, 169#L60true, 335#true]) WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2021-12-06 20:51:12,416 INFO L384 tUnfolder$Statistics]: this new event has 308 ancestors and is cut-off event [2021-12-06 20:51:12,416 INFO L387 tUnfolder$Statistics]: existing Event has 303 ancestors and is cut-off event [2021-12-06 20:51:12,416 INFO L387 tUnfolder$Statistics]: existing Event has 308 ancestors and is cut-off event [2021-12-06 20:51:12,416 INFO L387 tUnfolder$Statistics]: existing Event has 303 ancestors and is cut-off event [2021-12-06 20:51:12,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|))]) [2021-12-06 20:51:12,421 INFO L384 tUnfolder$Statistics]: this new event has 308 ancestors and is cut-off event [2021-12-06 20:51:12,421 INFO L387 tUnfolder$Statistics]: existing Event has 303 ancestors and is cut-off event [2021-12-06 20:51:12,421 INFO L387 tUnfolder$Statistics]: existing Event has 308 ancestors and is cut-off event [2021-12-06 20:51:12,421 INFO L387 tUnfolder$Statistics]: existing Event has 303 ancestors and is cut-off event [2021-12-06 20:51:12,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, 5502#(and (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 368#(= ~client_state~0 0), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|))]) [2021-12-06 20:51:12,424 INFO L384 tUnfolder$Statistics]: this new event has 308 ancestors and is cut-off event [2021-12-06 20:51:12,424 INFO L387 tUnfolder$Statistics]: existing Event has 308 ancestors and is cut-off event [2021-12-06 20:51:12,425 INFO L387 tUnfolder$Statistics]: existing Event has 303 ancestors and is cut-off event [2021-12-06 20:51:12,425 INFO L387 tUnfolder$Statistics]: existing Event has 303 ancestors and is cut-off event [2021-12-06 20:51:12,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:12,430 INFO L384 tUnfolder$Statistics]: this new event has 308 ancestors and is cut-off event [2021-12-06 20:51:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 303 ancestors and is cut-off event [2021-12-06 20:51:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 303 ancestors and is cut-off event [2021-12-06 20:51:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 308 ancestors and is cut-off event [2021-12-06 20:51:14,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, 5502#(and (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|))]) [2021-12-06 20:51:14,326 INFO L384 tUnfolder$Statistics]: this new event has 309 ancestors and is cut-off event [2021-12-06 20:51:14,326 INFO L387 tUnfolder$Statistics]: existing Event has 304 ancestors and is cut-off event [2021-12-06 20:51:14,326 INFO L387 tUnfolder$Statistics]: existing Event has 309 ancestors and is cut-off event [2021-12-06 20:51:14,326 INFO L387 tUnfolder$Statistics]: existing Event has 304 ancestors and is cut-off event [2021-12-06 20:51:17,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 5496#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), 11324#(or (< ~node1_back~0 0) (<= 1 ~node1_back~0) (<= 0 ~node1_front~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:17,322 INFO L384 tUnfolder$Statistics]: this new event has 311 ancestors and is cut-off event [2021-12-06 20:51:17,322 INFO L387 tUnfolder$Statistics]: existing Event has 306 ancestors and is cut-off event [2021-12-06 20:51:17,322 INFO L387 tUnfolder$Statistics]: existing Event has 306 ancestors and is cut-off event [2021-12-06 20:51:17,322 INFO L387 tUnfolder$Statistics]: existing Event has 311 ancestors and is cut-off event [2021-12-06 20:51:17,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 5496#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 11324#(or (< ~node1_back~0 0) (<= 1 ~node1_back~0) (<= 0 ~node1_front~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:17,325 INFO L384 tUnfolder$Statistics]: this new event has 311 ancestors and is cut-off event [2021-12-06 20:51:17,325 INFO L387 tUnfolder$Statistics]: existing Event has 306 ancestors and is cut-off event [2021-12-06 20:51:17,325 INFO L387 tUnfolder$Statistics]: existing Event has 306 ancestors and is cut-off event [2021-12-06 20:51:17,325 INFO L387 tUnfolder$Statistics]: existing Event has 311 ancestors and is cut-off event [2021-12-06 20:51:17,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3739#(= ~node1_state~0 0), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, 9970#(<= ~node1_back~0 ~node1_front~0), Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:17,382 INFO L384 tUnfolder$Statistics]: this new event has 311 ancestors and is cut-off event [2021-12-06 20:51:17,382 INFO L387 tUnfolder$Statistics]: existing Event has 306 ancestors and is cut-off event [2021-12-06 20:51:17,382 INFO L387 tUnfolder$Statistics]: existing Event has 311 ancestors and is cut-off event [2021-12-06 20:51:17,382 INFO L387 tUnfolder$Statistics]: existing Event has 306 ancestors and is cut-off event [2021-12-06 20:51:17,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:17,435 INFO L384 tUnfolder$Statistics]: this new event has 311 ancestors and is cut-off event [2021-12-06 20:51:17,435 INFO L387 tUnfolder$Statistics]: existing Event has 306 ancestors and is cut-off event [2021-12-06 20:51:17,435 INFO L387 tUnfolder$Statistics]: existing Event has 311 ancestors and is cut-off event [2021-12-06 20:51:17,435 INFO L387 tUnfolder$Statistics]: existing Event has 306 ancestors and is cut-off event [2021-12-06 20:51:17,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), 11324#(or (< ~node1_back~0 0) (<= 1 ~node1_back~0) (<= 0 ~node1_front~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:17,437 INFO L384 tUnfolder$Statistics]: this new event has 311 ancestors and is cut-off event [2021-12-06 20:51:17,437 INFO L387 tUnfolder$Statistics]: existing Event has 306 ancestors and is cut-off event [2021-12-06 20:51:17,437 INFO L387 tUnfolder$Statistics]: existing Event has 306 ancestors and is cut-off event [2021-12-06 20:51:17,437 INFO L387 tUnfolder$Statistics]: existing Event has 311 ancestors and is cut-off event [2021-12-06 20:51:20,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, 5502#(and (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:20,408 INFO L384 tUnfolder$Statistics]: this new event has 309 ancestors and is cut-off event [2021-12-06 20:51:20,409 INFO L387 tUnfolder$Statistics]: existing Event has 304 ancestors and is cut-off event [2021-12-06 20:51:20,409 INFO L387 tUnfolder$Statistics]: existing Event has 308 ancestors and is cut-off event [2021-12-06 20:51:20,409 INFO L387 tUnfolder$Statistics]: existing Event has 309 ancestors and is cut-off event [2021-12-06 20:51:22,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, 5502#(and (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 368#(= ~client_state~0 0), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|))]) [2021-12-06 20:51:22,522 INFO L384 tUnfolder$Statistics]: this new event has 313 ancestors and is cut-off event [2021-12-06 20:51:22,523 INFO L387 tUnfolder$Statistics]: existing Event has 313 ancestors and is cut-off event [2021-12-06 20:51:22,523 INFO L387 tUnfolder$Statistics]: existing Event has 308 ancestors and is cut-off event [2021-12-06 20:51:22,523 INFO L387 tUnfolder$Statistics]: existing Event has 308 ancestors and is cut-off event [2021-12-06 20:51:22,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 368#(= ~client_state~0 0), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|))]) [2021-12-06 20:51:22,533 INFO L384 tUnfolder$Statistics]: this new event has 313 ancestors and is cut-off event [2021-12-06 20:51:22,533 INFO L387 tUnfolder$Statistics]: existing Event has 308 ancestors and is cut-off event [2021-12-06 20:51:22,533 INFO L387 tUnfolder$Statistics]: existing Event has 313 ancestors and is cut-off event [2021-12-06 20:51:22,533 INFO L387 tUnfolder$Statistics]: existing Event has 308 ancestors and is cut-off event [2021-12-06 20:51:25,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:25,549 INFO L384 tUnfolder$Statistics]: this new event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:25,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), 11324#(or (< ~node1_back~0 0) (<= 1 ~node1_back~0) (<= 0 ~node1_front~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:25,551 INFO L384 tUnfolder$Statistics]: this new event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,551 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:25,551 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:25,552 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:25,557 INFO L384 tUnfolder$Statistics]: this new event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,557 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,558 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:25,558 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:25,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 11324#(or (< ~node1_back~0 0) (<= 1 ~node1_back~0) (<= 0 ~node1_front~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:25,559 INFO L384 tUnfolder$Statistics]: this new event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,559 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:25,559 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:25,559 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, 9970#(<= ~node1_back~0 ~node1_front~0), Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:25,632 INFO L384 tUnfolder$Statistics]: this new event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,632 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:25,632 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:25,632 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][528], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 368#(= ~client_state~0 0), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|))]) [2021-12-06 20:51:25,636 INFO L384 tUnfolder$Statistics]: this new event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,636 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:25,636 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:25,637 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:51:27,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|))]) [2021-12-06 20:51:27,657 INFO L384 tUnfolder$Statistics]: this new event has 316 ancestors and is cut-off event [2021-12-06 20:51:27,657 INFO L387 tUnfolder$Statistics]: existing Event has 316 ancestors and is cut-off event [2021-12-06 20:51:27,657 INFO L387 tUnfolder$Statistics]: existing Event has 311 ancestors and is cut-off event [2021-12-06 20:51:27,657 INFO L387 tUnfolder$Statistics]: existing Event has 311 ancestors and is cut-off event [2021-12-06 20:51:36,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:36,484 INFO L384 tUnfolder$Statistics]: this new event has 320 ancestors and is cut-off event [2021-12-06 20:51:36,484 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:36,484 INFO L387 tUnfolder$Statistics]: existing Event has 320 ancestors and is cut-off event [2021-12-06 20:51:36,484 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:36,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:36,545 INFO L384 tUnfolder$Statistics]: this new event has 320 ancestors and is cut-off event [2021-12-06 20:51:36,545 INFO L387 tUnfolder$Statistics]: existing Event has 320 ancestors and is cut-off event [2021-12-06 20:51:36,545 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:36,545 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:36,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), 11324#(or (< ~node1_back~0 0) (<= 1 ~node1_back~0) (<= 0 ~node1_front~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:36,547 INFO L384 tUnfolder$Statistics]: this new event has 320 ancestors and is cut-off event [2021-12-06 20:51:36,547 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:36,547 INFO L387 tUnfolder$Statistics]: existing Event has 320 ancestors and is cut-off event [2021-12-06 20:51:36,547 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:36,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, 9970#(<= ~node1_back~0 ~node1_front~0), Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:36,614 INFO L384 tUnfolder$Statistics]: this new event has 320 ancestors and is cut-off event [2021-12-06 20:51:36,614 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:36,614 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:36,614 INFO L387 tUnfolder$Statistics]: existing Event has 320 ancestors and is cut-off event [2021-12-06 20:51:37,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3739#(= ~node1_state~0 0), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, Black: 3756#(= ~manager_state~0 1), Black: 3760#true, 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 368#(= ~client_state~0 0), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|))]) [2021-12-06 20:51:37,527 INFO L384 tUnfolder$Statistics]: this new event has 317 ancestors and is cut-off event [2021-12-06 20:51:37,527 INFO L387 tUnfolder$Statistics]: existing Event has 312 ancestors and is cut-off event [2021-12-06 20:51:37,527 INFO L387 tUnfolder$Statistics]: existing Event has 316 ancestors and is cut-off event [2021-12-06 20:51:37,527 INFO L387 tUnfolder$Statistics]: existing Event has 317 ancestors and is cut-off event [2021-12-06 20:51:39,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1054], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, 11749#(<= ~manager_back~0 ~manager_front~0), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 366#true]) [2021-12-06 20:51:39,705 INFO L384 tUnfolder$Statistics]: this new event has 321 ancestors and is cut-off event [2021-12-06 20:51:39,706 INFO L387 tUnfolder$Statistics]: existing Event has 321 ancestors and is cut-off event [2021-12-06 20:51:39,706 INFO L387 tUnfolder$Statistics]: existing Event has 320 ancestors and is cut-off event [2021-12-06 20:51:39,706 INFO L387 tUnfolder$Statistics]: existing Event has 320 ancestors and is cut-off event [2021-12-06 20:51:41,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1062], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3739#(= ~node1_state~0 0), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, Black: 3756#(= ~manager_state~0 1), Black: 3760#true, 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 366#true]) [2021-12-06 20:51:41,701 INFO L384 tUnfolder$Statistics]: this new event has 322 ancestors and is cut-off event [2021-12-06 20:51:41,702 INFO L387 tUnfolder$Statistics]: existing Event has 317 ancestors and is cut-off event [2021-12-06 20:51:41,702 INFO L387 tUnfolder$Statistics]: existing Event has 317 ancestors and is cut-off event [2021-12-06 20:51:41,702 INFO L387 tUnfolder$Statistics]: existing Event has 322 ancestors and is cut-off event [2021-12-06 20:51:43,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1054], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, Black: 3756#(= ~manager_state~0 1), Black: 3760#true, 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, 11749#(<= ~manager_back~0 ~manager_front~0), Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 366#true]) [2021-12-06 20:51:43,773 INFO L384 tUnfolder$Statistics]: this new event has 323 ancestors and is cut-off event [2021-12-06 20:51:43,773 INFO L387 tUnfolder$Statistics]: existing Event has 323 ancestors and is cut-off event [2021-12-06 20:51:43,773 INFO L387 tUnfolder$Statistics]: existing Event has 322 ancestors and is cut-off event [2021-12-06 20:51:43,773 INFO L387 tUnfolder$Statistics]: existing Event has 322 ancestors and is cut-off event [2021-12-06 20:51:43,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|))]) [2021-12-06 20:51:43,841 INFO L384 tUnfolder$Statistics]: this new event has 320 ancestors and is cut-off event [2021-12-06 20:51:43,842 INFO L387 tUnfolder$Statistics]: existing Event has 319 ancestors and is cut-off event [2021-12-06 20:51:43,842 INFO L387 tUnfolder$Statistics]: existing Event has 320 ancestors and is cut-off event [2021-12-06 20:51:43,842 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:51:45,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:45,076 INFO L384 tUnfolder$Statistics]: this new event has 324 ancestors and is cut-off event [2021-12-06 20:51:45,077 INFO L387 tUnfolder$Statistics]: existing Event has 319 ancestors and is cut-off event [2021-12-06 20:51:45,077 INFO L387 tUnfolder$Statistics]: existing Event has 319 ancestors and is cut-off event [2021-12-06 20:51:45,077 INFO L387 tUnfolder$Statistics]: existing Event has 324 ancestors and is cut-off event [2021-12-06 20:51:45,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][528], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3739#(= ~node1_state~0 0), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:45,080 INFO L384 tUnfolder$Statistics]: this new event has 324 ancestors and is cut-off event [2021-12-06 20:51:45,080 INFO L387 tUnfolder$Statistics]: existing Event has 324 ancestors and is cut-off event [2021-12-06 20:51:45,080 INFO L387 tUnfolder$Statistics]: existing Event has 319 ancestors and is cut-off event [2021-12-06 20:51:45,080 INFO L387 tUnfolder$Statistics]: existing Event has 319 ancestors and is cut-off event [2021-12-06 20:51:48,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3760#true, 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:48,820 INFO L384 tUnfolder$Statistics]: this new event has 322 ancestors and is cut-off event [2021-12-06 20:51:48,820 INFO L387 tUnfolder$Statistics]: existing Event has 317 ancestors and is cut-off event [2021-12-06 20:51:48,820 INFO L387 tUnfolder$Statistics]: existing Event has 322 ancestors and is cut-off event [2021-12-06 20:51:48,820 INFO L387 tUnfolder$Statistics]: existing Event has 321 ancestors and is cut-off event [2021-12-06 20:51:48,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 6387#true, Black: 3756#(= ~manager_state~0 1), Black: 3760#true, 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:48,821 INFO L384 tUnfolder$Statistics]: this new event has 322 ancestors and is cut-off event [2021-12-06 20:51:48,821 INFO L387 tUnfolder$Statistics]: existing Event has 321 ancestors and is cut-off event [2021-12-06 20:51:48,821 INFO L387 tUnfolder$Statistics]: existing Event has 317 ancestors and is cut-off event [2021-12-06 20:51:48,821 INFO L387 tUnfolder$Statistics]: existing Event has 322 ancestors and is cut-off event [2021-12-06 20:51:53,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1054], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3739#(= ~node1_state~0 0), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, 11749#(<= ~manager_back~0 ~manager_front~0), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 11324#(or (< ~node1_back~0 0) (<= 1 ~node1_back~0) (<= 0 ~node1_front~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:53,152 INFO L384 tUnfolder$Statistics]: this new event has 327 ancestors and is cut-off event [2021-12-06 20:51:53,152 INFO L387 tUnfolder$Statistics]: existing Event has 314 ancestors and is cut-off event [2021-12-06 20:51:53,153 INFO L387 tUnfolder$Statistics]: existing Event has 322 ancestors and is cut-off event [2021-12-06 20:51:53,153 INFO L387 tUnfolder$Statistics]: existing Event has 314 ancestors and is cut-off event [2021-12-06 20:51:55,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1054], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, 11749#(<= ~manager_back~0 ~manager_front~0), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 11324#(or (< ~node1_back~0 0) (<= 1 ~node1_back~0) (<= 0 ~node1_front~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 366#true]) [2021-12-06 20:51:55,438 INFO L384 tUnfolder$Statistics]: this new event has 328 ancestors and is cut-off event [2021-12-06 20:51:55,438 INFO L387 tUnfolder$Statistics]: existing Event has 328 ancestors and is cut-off event [2021-12-06 20:51:55,438 INFO L387 tUnfolder$Statistics]: existing Event has 327 ancestors and is cut-off event [2021-12-06 20:51:55,438 INFO L387 tUnfolder$Statistics]: existing Event has 327 ancestors and is cut-off event [2021-12-06 20:51:57,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1062], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3760#true, 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), 11324#(or (< ~node1_back~0 0) (<= 1 ~node1_back~0) (<= 0 ~node1_front~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:57,494 INFO L384 tUnfolder$Statistics]: this new event has 329 ancestors and is cut-off event [2021-12-06 20:51:57,494 INFO L387 tUnfolder$Statistics]: existing Event has 324 ancestors and is cut-off event [2021-12-06 20:51:57,494 INFO L387 tUnfolder$Statistics]: existing Event has 323 ancestors and is cut-off event [2021-12-06 20:51:57,494 INFO L387 tUnfolder$Statistics]: existing Event has 319 ancestors and is cut-off event [2021-12-06 20:51:57,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 368#(= ~client_state~0 0), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|))]) [2021-12-06 20:51:57,767 INFO L384 tUnfolder$Statistics]: this new event has 329 ancestors and is cut-off event [2021-12-06 20:51:57,767 INFO L387 tUnfolder$Statistics]: existing Event has 324 ancestors and is cut-off event [2021-12-06 20:51:57,767 INFO L387 tUnfolder$Statistics]: existing Event has 324 ancestors and is cut-off event [2021-12-06 20:51:57,767 INFO L387 tUnfolder$Statistics]: existing Event has 329 ancestors and is cut-off event [2021-12-06 20:51:59,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1054], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3739#(= ~node1_state~0 0), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3760#true, 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, 11749#(<= ~manager_back~0 ~manager_front~0), Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 11324#(or (< ~node1_back~0 0) (<= 1 ~node1_back~0) (<= 0 ~node1_front~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:59,819 INFO L384 tUnfolder$Statistics]: this new event has 327 ancestors and is cut-off event [2021-12-06 20:51:59,819 INFO L387 tUnfolder$Statistics]: existing Event has 329 ancestors and is cut-off event [2021-12-06 20:51:59,819 INFO L387 tUnfolder$Statistics]: existing Event has 323 ancestors and is cut-off event [2021-12-06 20:51:59,819 INFO L387 tUnfolder$Statistics]: existing Event has 324 ancestors and is cut-off event [2021-12-06 20:51:59,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 11324#(or (< ~node1_back~0 0) (<= 1 ~node1_back~0) (<= 0 ~node1_front~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:51:59,908 INFO L384 tUnfolder$Statistics]: this new event has 327 ancestors and is cut-off event [2021-12-06 20:51:59,908 INFO L387 tUnfolder$Statistics]: existing Event has 327 ancestors and is cut-off event [2021-12-06 20:51:59,908 INFO L387 tUnfolder$Statistics]: existing Event has 326 ancestors and is cut-off event [2021-12-06 20:51:59,909 INFO L387 tUnfolder$Statistics]: existing Event has 322 ancestors and is cut-off event [2021-12-06 20:52:07,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1054], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, 11749#(<= ~manager_back~0 ~manager_front~0), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:52:07,798 INFO L384 tUnfolder$Statistics]: this new event has 335 ancestors and is cut-off event [2021-12-06 20:52:07,798 INFO L387 tUnfolder$Statistics]: existing Event has 301 ancestors and is cut-off event [2021-12-06 20:52:07,798 INFO L387 tUnfolder$Statistics]: existing Event has 302 ancestors and is cut-off event [2021-12-06 20:52:07,799 INFO L387 tUnfolder$Statistics]: existing Event has 305 ancestors and is cut-off event [2021-12-06 20:52:07,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1062], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:52:07,800 INFO L384 tUnfolder$Statistics]: this new event has 335 ancestors and is cut-off event [2021-12-06 20:52:07,800 INFO L387 tUnfolder$Statistics]: existing Event has 305 ancestors and is cut-off event [2021-12-06 20:52:07,801 INFO L387 tUnfolder$Statistics]: existing Event has 301 ancestors and is cut-off event [2021-12-06 20:52:07,801 INFO L387 tUnfolder$Statistics]: existing Event has 306 ancestors and is cut-off event [2021-12-06 20:52:07,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, 9970#(<= ~node1_back~0 ~node1_front~0), Black: 340#(= ~safe~0 1), Black: 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:52:07,890 INFO L384 tUnfolder$Statistics]: this new event has 332 ancestors and is cut-off event [2021-12-06 20:52:07,890 INFO L387 tUnfolder$Statistics]: existing Event has 327 ancestors and is cut-off event [2021-12-06 20:52:07,890 INFO L387 tUnfolder$Statistics]: existing Event has 331 ancestors and is cut-off event [2021-12-06 20:52:07,890 INFO L387 tUnfolder$Statistics]: existing Event has 332 ancestors and is cut-off event [2021-12-06 20:52:10,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][461], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2071#true, Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 13516#(and (or (< ~manager_back~0 0) (<= 0 ~manager_front~0)) (<= ~manager_back~0 (+ ~manager_front~0 1))), Black: 3756#(= ~manager_state~0 1), Black: 3760#true, 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|))]) [2021-12-06 20:52:10,715 INFO L384 tUnfolder$Statistics]: this new event has 334 ancestors and is cut-off event [2021-12-06 20:52:10,715 INFO L387 tUnfolder$Statistics]: existing Event has 333 ancestors and is cut-off event [2021-12-06 20:52:10,715 INFO L387 tUnfolder$Statistics]: existing Event has 329 ancestors and is cut-off event [2021-12-06 20:52:10,715 INFO L387 tUnfolder$Statistics]: existing Event has 334 ancestors and is cut-off event [2021-12-06 20:52:13,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1062], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3760#true, 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 366#true]) [2021-12-06 20:52:13,097 INFO L384 tUnfolder$Statistics]: this new event has 339 ancestors and is cut-off event [2021-12-06 20:52:13,097 INFO L387 tUnfolder$Statistics]: existing Event has 338 ancestors and is cut-off event [2021-12-06 20:52:13,097 INFO L387 tUnfolder$Statistics]: existing Event has 338 ancestors and is cut-off event [2021-12-06 20:52:13,097 INFO L387 tUnfolder$Statistics]: existing Event has 339 ancestors and is cut-off event [2021-12-06 20:52:15,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1406] L148-->L154-1: Formula: (and (= v_~client_state~0_22 1) (= (+ v_~manager_back~0_147 1) v_~manager_back~0_146) (= (ite (= (select (select |v_#memory_int_163| v_~manager~0.base_71) (+ (* v_~manager_back~0_147 4) v_~manager~0.offset_71)) v_~update~0_73) 1 0) |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= (ite (and (< v_~manager_back~0_147 v_~manager_size~0_54) (<= 0 v_~manager_back~0_147)) 1 0) 0))) InVars {~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, ~manager_back~0=v_~manager_back~0_147, ~manager_size~0=v_~manager_size~0_54, ~update~0=v_~update~0_73} OutVars{thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~manager~0.offset=v_~manager~0.offset_71, ~manager~0.base=v_~manager~0.base_71, #memory_int=|v_#memory_int_163|, thread4Thread1of1ForFork2_#t~post26#1=|v_thread4Thread1of1ForFork2_#t~post26#1_1|, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~client_state~0=v_~client_state~0_22, ~manager_back~0=v_~manager_back~0_146, ~manager_size~0=v_~manager_size~0_54, thread4Thread1of1ForFork2_#t~mem25#1=|v_thread4Thread1of1ForFork2_#t~mem25#1_1|, ~update~0=v_~update~0_73} AuxVars[] AssignedVars[thread4Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork2_#t~post26#1, thread4Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~client_state~0, ~manager_back~0, thread4Thread1of1ForFork2_#t~mem25#1][456], [Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 18#L200-1true, Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 391#(= ~manager_state~0 0), Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), 152#L110-1true, Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2772#(= ~safe~0 1), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3737#true, Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3745#(= ~node2_state~0 0), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3760#true, 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:52:15,160 INFO L384 tUnfolder$Statistics]: this new event has 338 ancestors and is cut-off event [2021-12-06 20:52:15,160 INFO L387 tUnfolder$Statistics]: existing Event has 333 ancestors and is cut-off event [2021-12-06 20:52:15,160 INFO L387 tUnfolder$Statistics]: existing Event has 338 ancestors and is cut-off event [2021-12-06 20:52:15,160 INFO L387 tUnfolder$Statistics]: existing Event has 337 ancestors and is cut-off event [2021-12-06 20:52:17,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1054], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, 11749#(<= ~manager_back~0 ~manager_front~0), Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:52:17,747 INFO L384 tUnfolder$Statistics]: this new event has 344 ancestors and is cut-off event [2021-12-06 20:52:17,747 INFO L387 tUnfolder$Statistics]: existing Event has 314 ancestors and is cut-off event [2021-12-06 20:52:17,747 INFO L387 tUnfolder$Statistics]: existing Event has 311 ancestors and is cut-off event [2021-12-06 20:52:17,747 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:52:17,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1393] L126-->L132-1: Formula: (and (= (+ v_~node2_front~0_33 1) v_~node2_front~0_32) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| (ite (and (< v_~node2_front~0_33 v_~node2_size~0_16) (<= 0 v_~node2_front~0_33) (< v_~node2_front~0_33 v_~node2_back~0_42)) 1 0)) (= v_~node2_state~0_22 1) (= v_~safe~0_64 (ite (= (ite (= v_~update~0_69 (select (select |v_#memory_int_155| v_~node2~0.base_25) (+ (* v_~node2_front~0_33 4) v_~node2~0.offset_25))) 1 0) 0) 0 1)) (not (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|)) InVars {~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_33, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} OutVars{~node2_state~0=v_~node2_state~0_22, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork0_#t~mem20#1=|v_thread3Thread1of1ForFork0_#t~mem20#1_1|, thread3Thread1of1ForFork0_#t~post21#1=|v_thread3Thread1of1ForFork0_#t~post21#1_1|, ~node2~0.offset=v_~node2~0.offset_25, ~node2_front~0=v_~node2_front~0_32, ~safe~0=v_~safe~0_64, #memory_int=|v_#memory_int_155|, ~node2_size~0=v_~node2_size~0_16, ~node2~0.base=v_~node2~0.base_25, ~node2_back~0=v_~node2_back~0_42, ~update~0=v_~update~0_69} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#t~post21#1, ~node2_state~0, thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~node2_front~0, ~safe~0, thread3Thread1of1ForFork0_#t~mem20#1][1062], [395#true, Black: 1998#(and (= ~safe~0 1) (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 381#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), 18#L200-1true, Black: 2008#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2012#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 1831#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 389#true, Black: 2028#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), 152#L110-1true, Black: 2006#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3700#(and (= ~safe~0 1) (or (<= (+ ~manager~0.offset (* 4 ~manager_back~0)) 0) (<= ~manager_size~0 1)) (= ~manager~0.offset 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 1996#(and (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5492#(and (<= ~node1_front~0 ~node1_back~0) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2016#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (= ~manager~0.offset 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5474#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2010#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= |ULTIMATE.start_main_#t~ret31#1.offset| 0) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 1) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2071#true, Black: 5470#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= (+ ~node1_front~0 ~node1_size~0) (+ |ULTIMATE.start_create_fresh_int_array_~size#1| ~node1_back~0)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 2002#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5494#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 3704#(and (= ~safe~0 1) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0))), Black: 2034#(and (<= (div ~safe~0 256) 0) (or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)) (<= 1 ~safe~0)), Black: 2750#(and (exists ((v_~manager_back~0_157 Int)) (and (<= ~manager_front~0 v_~manager_back~0_157) (< v_~manager_back~0_157 1) (<= 0 v_~manager_back~0_157) (= (select (select |#memory_int| ~manager~0.base) (+ ~manager~0.offset (* v_~manager_back~0_157 4))) ~update~0) (<= v_~manager_back~0_157 ~manager_front~0))) (= ~manager~0.offset 0)), Black: 5472#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1087#(= ~safe~0 1), Black: 2004#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< 0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_back~0 ~manager_front~0) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~manager_front~0 ~manager_back~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 5476#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5500#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0)) (or (<= (+ (* 4 ~node1_back~0) ~node1~0.offset) 0) (<= ~node1_size~0 1)) (= ~node1~0.offset 0)), Black: 5478#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5504#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (<= 0 ~node1_front~0) (= ~node1~0.offset 0) (< ~node1_front~0 1) (= (select (select |#memory_int| ~node1~0.base) (+ ~node1~0.offset (* ~node1_front~0 4))) ~update~0)), Black: 2772#(= ~safe~0 1), Black: 5498#(and (= ~safe~0 1) (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), Black: 5466#(and (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 3739#(= ~node1_state~0 0), Black: 5480#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_main_#t~ret37#1.offset| 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 5484#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (= ~node1_front~0 ~node1_back~0) (<= ~node1_size~0 1) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= ~node1~0.offset 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 3745#(= ~node2_state~0 0), 11740#(and (or (< ~node1_back~0 0) (<= 0 ~node1_front~0)) (<= ~node1_back~0 (+ ~node1_front~0 1))), Black: 3751#(<= ~client_back~0 ~client_front~0), Black: 7083#(and (< 0 ~manager_size~0) (<= ~manager_size~0 1) (<= 1 ~manager_back~0)), 6387#true, Black: 8089#(and (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~manager_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 3756#(= ~manager_state~0 1), Black: 3762#(= ~manager_state~0 2), 85#L154-1true, 335#true, Black: 3775#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 3785#(and (<= ~node1_front~0 ~node1_back~0) (or (< 0 (+ ~node1_front~0 1)) (<= ~node1_back~0 ~node1_front~0))), 187#L132-1true, 94#L88-1true, Black: 340#(= ~safe~0 1), Black: 11734#(and (or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node1_back~0 0) (<= ~node1_size~0 (+ ~node1_front~0 1))) (<= ~node1_back~0 ~node1_front~0)), Black: 9970#(<= ~node1_back~0 ~node1_front~0), Black: 11738#(and (<= ~node1_size~0 1) (<= 1 ~node1_front~0) (< 0 ~node1_size~0) (<= ~node1_back~0 ~node1_front~0)), Black: 11718#(and (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node1_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~node1_back~0 ~node1_front~0)), Black: 9937#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9904#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_#t~post56#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 9890#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 9943#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 358#(<= ~node1_back~0 ~node1_front~0), Black: 9935#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 9941#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), 3507#(or (= (* 4 ~manager_front~0) (* 4 ~manager_back~0)) (< ~manager_back~0 0) (<= 1 ~manager_back~0)), Black: 9931#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9933#(and (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= 1 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|)), Black: 363#(<= ~node2_back~0 ~node2_front~0), Black: 9929#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (= (* 4 ~node2_back~0) (* 4 ~node2_front~0)) (< ~node2_back~0 0) (<= ~node2_size~0 ~node2_back~0) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4))) ~update~0) (or (< ~node2_back~0 0) (= (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_back~0 4))) (select (select |#memory_int| ~node2~0.base) (+ ~node2~0.offset (* ~node2_front~0 4)))) (<= ~node2_size~0 ~node2_back~0)) (<= ~node2_front~0 0) (<= 0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= ~node2~0.offset 0)), Black: 9906#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (= ~safe~0 1) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (= ~node2_back~0 ~node2_front~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 13349#(or (< ~manager_back~0 0) (<= 0 ~manager_front~0) (<= 1 ~manager_back~0)), Black: 6381#(and (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~node2_size~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 368#(= ~client_state~0 0)]) [2021-12-06 20:52:17,749 INFO L384 tUnfolder$Statistics]: this new event has 344 ancestors and is cut-off event [2021-12-06 20:52:17,749 INFO L387 tUnfolder$Statistics]: existing Event has 314 ancestors and is cut-off event [2021-12-06 20:52:17,749 INFO L387 tUnfolder$Statistics]: existing Event has 310 ancestors and is cut-off event [2021-12-06 20:52:17,749 INFO L387 tUnfolder$Statistics]: existing Event has 315 ancestors and is cut-off event [2021-12-06 20:52:24,192 INFO L129 PetriNetUnfolder]: 140819/389845 cut-off events. [2021-12-06 20:52:24,192 INFO L130 PetriNetUnfolder]: For 3109027/3201930 co-relation queries the response was YES.