./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/pthread-divine/ring_2w1r-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-divine/ring_2w1r-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 509c3c8c1895397e4c0d03f6462ad0ca0ed3ce99b40d08b775ab8473dba5ee1f --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 17:17:55,140 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 17:17:55,142 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 17:17:55,160 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 17:17:55,161 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 17:17:55,162 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 17:17:55,163 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 17:17:55,164 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 17:17:55,166 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 17:17:55,167 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 17:17:55,168 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 17:17:55,169 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 17:17:55,169 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 17:17:55,170 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 17:17:55,171 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 17:17:55,172 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 17:17:55,173 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 17:17:55,174 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 17:17:55,175 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 17:17:55,177 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 17:17:55,179 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 17:17:55,180 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 17:17:55,181 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 17:17:55,182 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 17:17:55,185 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 17:17:55,185 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 17:17:55,186 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 17:17:55,186 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 17:17:55,187 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 17:17:55,188 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 17:17:55,188 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 17:17:55,189 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 17:17:55,189 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 17:17:55,190 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 17:17:55,191 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 17:17:55,191 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 17:17:55,192 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 17:17:55,192 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 17:17:55,192 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 17:17:55,193 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 17:17:55,193 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 17:17:55,194 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2022-12-13 17:17:55,213 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 17:17:55,213 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 17:17:55,213 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 17:17:55,213 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 17:17:55,214 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 17:17:55,214 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 17:17:55,215 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 17:17:55,215 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 17:17:55,215 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 17:17:55,215 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 17:17:55,215 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 17:17:55,216 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 17:17:55,216 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 17:17:55,216 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 17:17:55,216 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 17:17:55,216 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-13 17:17:55,216 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-13 17:17:55,217 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-13 17:17:55,217 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 17:17:55,217 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 17:17:55,217 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 17:17:55,217 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 17:17:55,217 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 17:17:55,217 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 17:17:55,218 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 17:17:55,218 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 17:17:55,218 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 17:17:55,218 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 17:17:55,218 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 17:17:55,218 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 17:17:55,219 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 17:17:55,219 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 17:17:55,219 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 17:17:55,219 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 17:17:55,219 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 509c3c8c1895397e4c0d03f6462ad0ca0ed3ce99b40d08b775ab8473dba5ee1f [2022-12-13 17:17:55,401 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 17:17:55,421 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 17:17:55,423 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 17:17:55,424 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 17:17:55,425 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 17:17:55,426 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/pthread-divine/ring_2w1r-1.i [2022-12-13 17:17:57,998 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 17:17:58,224 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 17:17:58,225 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i [2022-12-13 17:17:58,237 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/data/c0b131517/fb94c0f2369b48cc8691ae7b15c15a5b/FLAGbc4c567f2 [2022-12-13 17:17:58,251 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/data/c0b131517/fb94c0f2369b48cc8691ae7b15c15a5b [2022-12-13 17:17:58,253 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 17:17:58,255 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 17:17:58,256 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 17:17:58,256 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 17:17:58,259 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 17:17:58,260 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,261 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61055501 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58, skipping insertion in model container [2022-12-13 17:17:58,261 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,268 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 17:17:58,307 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 17:17:58,427 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-13 17:17:58,615 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39095,39108] [2022-12-13 17:17:58,619 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39180,39193] [2022-12-13 17:17:58,620 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39232,39245] [2022-12-13 17:17:58,663 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49388,49401] [2022-12-13 17:17:58,664 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49437,49450] [2022-12-13 17:17:58,665 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49565,49578] [2022-12-13 17:17:58,666 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49623,49636] [2022-12-13 17:17:58,670 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 17:17:58,678 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 17:17:58,687 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-13 17:17:58,702 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39095,39108] [2022-12-13 17:17:58,702 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39180,39193] [2022-12-13 17:17:58,703 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39232,39245] [2022-12-13 17:17:58,710 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49388,49401] [2022-12-13 17:17:58,711 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49437,49450] [2022-12-13 17:17:58,712 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49565,49578] [2022-12-13 17:17:58,712 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49623,49636] [2022-12-13 17:17:58,715 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 17:17:58,752 INFO L208 MainTranslator]: Completed translation [2022-12-13 17:17:58,752 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58 WrapperNode [2022-12-13 17:17:58,753 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 17:17:58,753 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 17:17:58,753 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 17:17:58,754 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 17:17:58,759 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,771 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,790 INFO L138 Inliner]: procedures = 310, calls = 70, calls flagged for inlining = 10, calls inlined = 8, statements flattened = 203 [2022-12-13 17:17:58,790 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 17:17:58,791 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 17:17:58,791 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 17:17:58,791 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 17:17:58,798 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,798 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,801 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,801 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,817 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,821 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,823 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,830 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,834 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 17:17:58,835 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 17:17:58,835 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 17:17:58,835 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 17:17:58,836 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (1/1) ... [2022-12-13 17:17:58,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 17:17:58,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 17:17:58,860 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 17:17:58,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 17:17:58,889 INFO L130 BoogieDeclarations]: Found specification of procedure reader_two [2022-12-13 17:17:58,889 INFO L138 BoogieDeclarations]: Found implementation of procedure reader_two [2022-12-13 17:17:58,889 INFO L130 BoogieDeclarations]: Found specification of procedure writer_fn [2022-12-13 17:17:58,889 INFO L138 BoogieDeclarations]: Found implementation of procedure writer_fn [2022-12-13 17:17:58,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 17:17:58,890 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 17:17:58,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 17:17:58,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 17:17:58,890 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-12-13 17:17:58,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 17:17:58,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 17:17:58,890 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 17:17:58,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 17:17:58,892 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-12-13 17:17:59,007 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 17:17:59,010 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 17:17:59,386 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 17:17:59,394 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 17:17:59,394 INFO L300 CfgBuilder]: Removed 6 assume(true) statements. [2022-12-13 17:17:59,397 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 05:17:59 BoogieIcfgContainer [2022-12-13 17:17:59,397 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 17:17:59,399 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 17:17:59,399 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 17:17:59,402 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 17:17:59,402 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 05:17:58" (1/3) ... [2022-12-13 17:17:59,403 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49848b6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 05:17:59, skipping insertion in model container [2022-12-13 17:17:59,403 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:17:58" (2/3) ... [2022-12-13 17:17:59,403 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49848b6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 05:17:59, skipping insertion in model container [2022-12-13 17:17:59,403 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 05:17:59" (3/3) ... [2022-12-13 17:17:59,405 INFO L112 eAbstractionObserver]: Analyzing ICFG ring_2w1r-1.i [2022-12-13 17:17:59,422 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 17:17:59,422 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 61 error locations. [2022-12-13 17:17:59,422 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-13 17:17:59,517 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-12-13 17:17:59,546 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 283 places, 293 transitions, 602 flow [2022-12-13 17:17:59,617 INFO L130 PetriNetUnfolder]: 17/291 cut-off events. [2022-12-13 17:17:59,617 INFO L131 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-12-13 17:17:59,626 INFO L83 FinitePrefix]: Finished finitePrefix Result has 300 conditions, 291 events. 17/291 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 820 event pairs, 0 based on Foata normal form. 0/213 useless extension candidates. Maximal degree in co-relation 227. Up to 2 conditions per place. [2022-12-13 17:17:59,626 INFO L82 GeneralOperation]: Start removeDead. Operand has 283 places, 293 transitions, 602 flow [2022-12-13 17:17:59,633 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 276 places, 286 transitions, 584 flow [2022-12-13 17:17:59,636 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-12-13 17:17:59,643 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 276 places, 286 transitions, 584 flow [2022-12-13 17:17:59,645 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 276 places, 286 transitions, 584 flow [2022-12-13 17:17:59,645 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 276 places, 286 transitions, 584 flow [2022-12-13 17:17:59,687 INFO L130 PetriNetUnfolder]: 17/286 cut-off events. [2022-12-13 17:17:59,687 INFO L131 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-12-13 17:17:59,689 INFO L83 FinitePrefix]: Finished finitePrefix Result has 295 conditions, 286 events. 17/286 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 792 event pairs, 0 based on Foata normal form. 0/209 useless extension candidates. Maximal degree in co-relation 227. Up to 2 conditions per place. [2022-12-13 17:17:59,706 INFO L119 LiptonReduction]: Number of co-enabled transitions 31324 [2022-12-13 17:18:07,282 INFO L134 LiptonReduction]: Checked pairs total: 85275 [2022-12-13 17:18:07,283 INFO L136 LiptonReduction]: Total number of compositions: 278 [2022-12-13 17:18:07,293 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 17:18:07,297 INFO L357 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=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7dcad421, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 17:18:07,297 INFO L358 AbstractCegarLoop]: Starting to check reachability of 99 error locations. [2022-12-13 17:18:07,298 INFO L130 PetriNetUnfolder]: 0/0 cut-off events. [2022-12-13 17:18:07,299 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-13 17:18:07,299 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:07,299 INFO L209 CegarLoopForPetriNet]: trace histogram [1] [2022-12-13 17:18:07,299 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:07,303 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:07,303 INFO L85 PathProgramCache]: Analyzing trace with hash 1131, now seen corresponding path program 1 times [2022-12-13 17:18:07,309 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:07,309 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [159673142] [2022-12-13 17:18:07,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:07,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:07,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:07,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:07,385 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:07,385 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [159673142] [2022-12-13 17:18:07,385 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [159673142] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:07,385 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:07,385 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [0] imperfect sequences [] total 0 [2022-12-13 17:18:07,386 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [315012128] [2022-12-13 17:18:07,387 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:07,393 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-12-13 17:18:07,393 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:07,407 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-12-13 17:18:07,408 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-12-13 17:18:07,410 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 279 out of 571 [2022-12-13 17:18:07,412 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 113 places, 116 transitions, 244 flow. Second operand has 2 states, 2 states have (on average 279.5) internal successors, (559), 2 states have internal predecessors, (559), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:07,413 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:07,413 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 279 of 571 [2022-12-13 17:18:07,413 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:08,246 INFO L130 PetriNetUnfolder]: 4659/7795 cut-off events. [2022-12-13 17:18:08,246 INFO L131 PetriNetUnfolder]: For 40/40 co-relation queries the response was YES. [2022-12-13 17:18:08,253 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14432 conditions, 7795 events. 4659/7795 cut-off events. For 40/40 co-relation queries the response was YES. Maximal size of possible extension queue 414. Compared 54978 event pairs, 3258 based on Foata normal form. 562/4701 useless extension candidates. Maximal degree in co-relation 14290. Up to 6566 conditions per place. [2022-12-13 17:18:08,283 INFO L137 encePairwiseOnDemand]: 553/571 looper letters, 59 selfloop transitions, 0 changer transitions 0/98 dead transitions. [2022-12-13 17:18:08,283 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 99 places, 98 transitions, 326 flow [2022-12-13 17:18:08,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 17:18:08,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2022-12-13 17:18:08,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 635 transitions. [2022-12-13 17:18:08,294 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5560420315236427 [2022-12-13 17:18:08,295 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 635 transitions. [2022-12-13 17:18:08,295 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 635 transitions. [2022-12-13 17:18:08,296 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:08,298 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 635 transitions. [2022-12-13 17:18:08,301 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 317.5) internal successors, (635), 2 states have internal predecessors, (635), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:08,308 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 571.0) internal successors, (1713), 3 states have internal predecessors, (1713), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:08,308 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 571.0) internal successors, (1713), 3 states have internal predecessors, (1713), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:08,310 INFO L175 Difference]: Start difference. First operand has 113 places, 116 transitions, 244 flow. Second operand 2 states and 635 transitions. [2022-12-13 17:18:08,310 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 99 places, 98 transitions, 326 flow [2022-12-13 17:18:08,313 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 95 places, 98 transitions, 318 flow, removed 0 selfloop flow, removed 4 redundant places. [2022-12-13 17:18:08,315 INFO L231 Difference]: Finished difference. Result has 95 places, 98 transitions, 200 flow [2022-12-13 17:18:08,316 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=200, PETRI_DIFFERENCE_MINUEND_PLACES=94, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=98, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=98, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=200, PETRI_PLACES=95, PETRI_TRANSITIONS=98} [2022-12-13 17:18:08,319 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, -18 predicate places. [2022-12-13 17:18:08,319 INFO L495 AbstractCegarLoop]: Abstraction has has 95 places, 98 transitions, 200 flow [2022-12-13 17:18:08,320 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 279.5) internal successors, (559), 2 states have internal predecessors, (559), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:08,320 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:08,320 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2022-12-13 17:18:08,320 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 17:18:08,320 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:08,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:08,321 INFO L85 PathProgramCache]: Analyzing trace with hash 1115313, now seen corresponding path program 1 times [2022-12-13 17:18:08,321 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:08,321 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1155200647] [2022-12-13 17:18:08,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:08,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:08,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:08,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:08,501 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:08,501 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1155200647] [2022-12-13 17:18:08,501 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1155200647] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:08,501 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:08,501 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2022-12-13 17:18:08,502 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1085186008] [2022-12-13 17:18:08,502 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:08,503 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 17:18:08,503 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:08,503 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 17:18:08,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 17:18:08,606 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 268 out of 571 [2022-12-13 17:18:08,608 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 95 places, 98 transitions, 200 flow. Second operand has 3 states, 3 states have (on average 269.0) internal successors, (807), 3 states have internal predecessors, (807), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:08,608 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:08,608 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 268 of 571 [2022-12-13 17:18:08,608 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:09,309 INFO L130 PetriNetUnfolder]: 4728/7929 cut-off events. [2022-12-13 17:18:09,309 INFO L131 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2022-12-13 17:18:09,319 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14648 conditions, 7929 events. 4728/7929 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 423. Compared 56036 event pairs, 3161 based on Foata normal form. 0/4256 useless extension candidates. Maximal degree in co-relation 14645. Up to 6363 conditions per place. [2022-12-13 17:18:09,367 INFO L137 encePairwiseOnDemand]: 564/571 looper letters, 78 selfloop transitions, 5 changer transitions 0/122 dead transitions. [2022-12-13 17:18:09,368 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 97 places, 122 transitions, 416 flow [2022-12-13 17:18:09,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 17:18:09,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-13 17:18:09,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 889 transitions. [2022-12-13 17:18:09,371 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5189725627553999 [2022-12-13 17:18:09,371 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 889 transitions. [2022-12-13 17:18:09,371 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 889 transitions. [2022-12-13 17:18:09,371 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:09,371 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 889 transitions. [2022-12-13 17:18:09,373 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 296.3333333333333) internal successors, (889), 3 states have internal predecessors, (889), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:09,376 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:09,377 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:09,377 INFO L175 Difference]: Start difference. First operand has 95 places, 98 transitions, 200 flow. Second operand 3 states and 889 transitions. [2022-12-13 17:18:09,377 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 97 places, 122 transitions, 416 flow [2022-12-13 17:18:09,378 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 97 places, 122 transitions, 416 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-12-13 17:18:09,379 INFO L231 Difference]: Finished difference. Result has 99 places, 100 transitions, 232 flow [2022-12-13 17:18:09,380 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=200, PETRI_DIFFERENCE_MINUEND_PLACES=95, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=98, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=93, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=232, PETRI_PLACES=99, PETRI_TRANSITIONS=100} [2022-12-13 17:18:09,380 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, -14 predicate places. [2022-12-13 17:18:09,380 INFO L495 AbstractCegarLoop]: Abstraction has has 99 places, 100 transitions, 232 flow [2022-12-13 17:18:09,381 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 269.0) internal successors, (807), 3 states have internal predecessors, (807), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:09,381 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:09,381 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2022-12-13 17:18:09,381 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 17:18:09,381 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:09,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:09,382 INFO L85 PathProgramCache]: Analyzing trace with hash 1115312, now seen corresponding path program 1 times [2022-12-13 17:18:09,382 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:09,382 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [492851408] [2022-12-13 17:18:09,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:09,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:09,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:09,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:09,488 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:09,488 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [492851408] [2022-12-13 17:18:09,488 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [492851408] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:09,488 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:09,488 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-13 17:18:09,488 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1876165247] [2022-12-13 17:18:09,489 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:09,489 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 17:18:09,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:09,490 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 17:18:09,490 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-13 17:18:09,628 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 271 out of 571 [2022-12-13 17:18:09,630 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 99 places, 100 transitions, 232 flow. Second operand has 4 states, 4 states have (on average 271.75) internal successors, (1087), 4 states have internal predecessors, (1087), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:09,630 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:09,630 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 271 of 571 [2022-12-13 17:18:09,630 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:10,246 INFO L130 PetriNetUnfolder]: 4185/6993 cut-off events. [2022-12-13 17:18:10,247 INFO L131 PetriNetUnfolder]: For 237/237 co-relation queries the response was YES. [2022-12-13 17:18:10,252 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13299 conditions, 6993 events. 4185/6993 cut-off events. For 237/237 co-relation queries the response was YES. Maximal size of possible extension queue 283. Compared 44714 event pairs, 133 based on Foata normal form. 1/4357 useless extension candidates. Maximal degree in co-relation 13294. Up to 5932 conditions per place. [2022-12-13 17:18:10,271 INFO L137 encePairwiseOnDemand]: 568/571 looper letters, 79 selfloop transitions, 2 changer transitions 0/120 dead transitions. [2022-12-13 17:18:10,271 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 101 places, 120 transitions, 437 flow [2022-12-13 17:18:10,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 17:18:10,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-13 17:18:10,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 893 transitions. [2022-12-13 17:18:10,273 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5213076474022184 [2022-12-13 17:18:10,273 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 893 transitions. [2022-12-13 17:18:10,273 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 893 transitions. [2022-12-13 17:18:10,273 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:10,273 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 893 transitions. [2022-12-13 17:18:10,275 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 297.6666666666667) internal successors, (893), 3 states have internal predecessors, (893), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:10,277 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:10,277 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:10,277 INFO L175 Difference]: Start difference. First operand has 99 places, 100 transitions, 232 flow. Second operand 3 states and 893 transitions. [2022-12-13 17:18:10,277 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 101 places, 120 transitions, 437 flow [2022-12-13 17:18:10,279 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 99 places, 120 transitions, 427 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-12-13 17:18:10,280 INFO L231 Difference]: Finished difference. Result has 100 places, 100 transitions, 230 flow [2022-12-13 17:18:10,280 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=222, PETRI_DIFFERENCE_MINUEND_PLACES=97, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=100, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=98, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=230, PETRI_PLACES=100, PETRI_TRANSITIONS=100} [2022-12-13 17:18:10,281 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, -13 predicate places. [2022-12-13 17:18:10,281 INFO L495 AbstractCegarLoop]: Abstraction has has 100 places, 100 transitions, 230 flow [2022-12-13 17:18:10,281 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 271.75) internal successors, (1087), 4 states have internal predecessors, (1087), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:10,282 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:10,282 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1] [2022-12-13 17:18:10,282 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 17:18:10,282 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:10,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:10,282 INFO L85 PathProgramCache]: Analyzing trace with hash 34574666, now seen corresponding path program 1 times [2022-12-13 17:18:10,282 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:10,282 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [165576290] [2022-12-13 17:18:10,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:10,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:10,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:10,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:10,444 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:10,445 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [165576290] [2022-12-13 17:18:10,445 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [165576290] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:10,445 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:10,445 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 17:18:10,445 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [649349279] [2022-12-13 17:18:10,445 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:10,446 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 17:18:10,446 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:10,446 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 17:18:10,446 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2022-12-13 17:18:10,660 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 271 out of 571 [2022-12-13 17:18:10,661 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 100 places, 100 transitions, 230 flow. Second operand has 5 states, 5 states have (on average 271.8) internal successors, (1359), 5 states have internal predecessors, (1359), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:10,662 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:10,662 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 271 of 571 [2022-12-13 17:18:10,662 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:11,313 INFO L130 PetriNetUnfolder]: 4137/6903 cut-off events. [2022-12-13 17:18:11,313 INFO L131 PetriNetUnfolder]: For 184/184 co-relation queries the response was YES. [2022-12-13 17:18:11,318 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13173 conditions, 6903 events. 4137/6903 cut-off events. For 184/184 co-relation queries the response was YES. Maximal size of possible extension queue 280. Compared 43911 event pairs, 102 based on Foata normal form. 40/4324 useless extension candidates. Maximal degree in co-relation 13167. Up to 5841 conditions per place. [2022-12-13 17:18:11,348 INFO L137 encePairwiseOnDemand]: 566/571 looper letters, 76 selfloop transitions, 3 changer transitions 0/118 dead transitions. [2022-12-13 17:18:11,348 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 101 places, 118 transitions, 425 flow [2022-12-13 17:18:11,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 17:18:11,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2022-12-13 17:18:11,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 1163 transitions. [2022-12-13 17:18:11,350 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5091943957968477 [2022-12-13 17:18:11,350 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 1163 transitions. [2022-12-13 17:18:11,351 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 1163 transitions. [2022-12-13 17:18:11,351 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:11,351 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 1163 transitions. [2022-12-13 17:18:11,352 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 290.75) internal successors, (1163), 4 states have internal predecessors, (1163), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:11,355 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 571.0) internal successors, (2855), 5 states have internal predecessors, (2855), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:11,355 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 571.0) internal successors, (2855), 5 states have internal predecessors, (2855), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:11,355 INFO L175 Difference]: Start difference. First operand has 100 places, 100 transitions, 230 flow. Second operand 4 states and 1163 transitions. [2022-12-13 17:18:11,356 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 101 places, 118 transitions, 425 flow [2022-12-13 17:18:11,357 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 98 places, 118 transitions, 419 flow, removed 0 selfloop flow, removed 3 redundant places. [2022-12-13 17:18:11,358 INFO L231 Difference]: Finished difference. Result has 98 places, 98 transitions, 224 flow [2022-12-13 17:18:11,358 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=218, PETRI_DIFFERENCE_MINUEND_PLACES=95, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=98, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=95, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=224, PETRI_PLACES=98, PETRI_TRANSITIONS=98} [2022-12-13 17:18:11,359 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, -15 predicate places. [2022-12-13 17:18:11,359 INFO L495 AbstractCegarLoop]: Abstraction has has 98 places, 98 transitions, 224 flow [2022-12-13 17:18:11,359 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 271.8) internal successors, (1359), 5 states have internal predecessors, (1359), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:11,359 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:11,359 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2022-12-13 17:18:11,359 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 17:18:11,360 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:11,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:11,360 INFO L85 PathProgramCache]: Analyzing trace with hash -1132683435, now seen corresponding path program 1 times [2022-12-13 17:18:11,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:11,360 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [43243892] [2022-12-13 17:18:11,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:11,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:11,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:11,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:11,386 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:11,386 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [43243892] [2022-12-13 17:18:11,386 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [43243892] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:11,387 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:11,387 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-13 17:18:11,387 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [598984744] [2022-12-13 17:18:11,387 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:11,387 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 17:18:11,387 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:11,388 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 17:18:11,388 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 17:18:11,395 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 275 out of 571 [2022-12-13 17:18:11,396 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 98 places, 98 transitions, 224 flow. Second operand has 3 states, 3 states have (on average 277.0) internal successors, (831), 3 states have internal predecessors, (831), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:11,396 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:11,396 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 275 of 571 [2022-12-13 17:18:11,396 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:12,491 INFO L130 PetriNetUnfolder]: 7314/12692 cut-off events. [2022-12-13 17:18:12,491 INFO L131 PetriNetUnfolder]: For 274/299 co-relation queries the response was YES. [2022-12-13 17:18:12,502 INFO L83 FinitePrefix]: Finished finitePrefix Result has 23324 conditions, 12692 events. 7314/12692 cut-off events. For 274/299 co-relation queries the response was YES. Maximal size of possible extension queue 566. Compared 99402 event pairs, 3756 based on Foata normal form. 0/7339 useless extension candidates. Maximal degree in co-relation 23319. Up to 6595 conditions per place. [2022-12-13 17:18:12,545 INFO L137 encePairwiseOnDemand]: 566/571 looper letters, 100 selfloop transitions, 2 changer transitions 0/141 dead transitions. [2022-12-13 17:18:12,546 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 100 places, 141 transitions, 518 flow [2022-12-13 17:18:12,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 17:18:12,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-13 17:18:12,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 928 transitions. [2022-12-13 17:18:12,548 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5417396380618797 [2022-12-13 17:18:12,548 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 928 transitions. [2022-12-13 17:18:12,548 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 928 transitions. [2022-12-13 17:18:12,549 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:12,549 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 928 transitions. [2022-12-13 17:18:12,551 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 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) [2022-12-13 17:18:12,553 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:12,554 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:12,554 INFO L175 Difference]: Start difference. First operand has 98 places, 98 transitions, 224 flow. Second operand 3 states and 928 transitions. [2022-12-13 17:18:12,554 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 100 places, 141 transitions, 518 flow [2022-12-13 17:18:12,556 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 97 places, 141 transitions, 510 flow, removed 0 selfloop flow, removed 3 redundant places. [2022-12-13 17:18:12,558 INFO L231 Difference]: Finished difference. Result has 98 places, 99 transitions, 234 flow [2022-12-13 17:18:12,558 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=218, PETRI_DIFFERENCE_MINUEND_PLACES=95, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=98, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=96, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=234, PETRI_PLACES=98, PETRI_TRANSITIONS=99} [2022-12-13 17:18:12,559 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, -15 predicate places. [2022-12-13 17:18:12,559 INFO L495 AbstractCegarLoop]: Abstraction has has 98 places, 99 transitions, 234 flow [2022-12-13 17:18:12,559 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 277.0) internal successors, (831), 3 states have internal predecessors, (831), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:12,560 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:12,560 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:18:12,560 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-13 17:18:12,560 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:12,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:12,560 INFO L85 PathProgramCache]: Analyzing trace with hash -753448051, now seen corresponding path program 1 times [2022-12-13 17:18:12,561 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:12,561 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1586286796] [2022-12-13 17:18:12,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:12,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:12,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:12,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:12,650 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:12,650 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1586286796] [2022-12-13 17:18:12,650 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1586286796] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:12,650 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:12,650 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 17:18:12,651 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1875559933] [2022-12-13 17:18:12,651 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:12,651 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 17:18:12,651 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:12,652 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 17:18:12,652 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 17:18:12,823 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 256 out of 571 [2022-12-13 17:18:12,825 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 98 places, 99 transitions, 234 flow. Second operand has 5 states, 5 states have (on average 257.4) internal successors, (1287), 5 states have internal predecessors, (1287), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:12,825 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:12,825 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 256 of 571 [2022-12-13 17:18:12,825 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:14,216 INFO L130 PetriNetUnfolder]: 10402/17624 cut-off events. [2022-12-13 17:18:14,216 INFO L131 PetriNetUnfolder]: For 937/972 co-relation queries the response was YES. [2022-12-13 17:18:14,228 INFO L83 FinitePrefix]: Finished finitePrefix Result has 34465 conditions, 17624 events. 10402/17624 cut-off events. For 937/972 co-relation queries the response was YES. Maximal size of possible extension queue 721. Compared 143920 event pairs, 244 based on Foata normal form. 0/12379 useless extension candidates. Maximal degree in co-relation 34459. Up to 12180 conditions per place. [2022-12-13 17:18:14,271 INFO L137 encePairwiseOnDemand]: 553/571 looper letters, 178 selfloop transitions, 15 changer transitions 0/223 dead transitions. [2022-12-13 17:18:14,271 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 103 places, 223 transitions, 906 flow [2022-12-13 17:18:14,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 17:18:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-13 17:18:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1737 transitions. [2022-12-13 17:18:14,274 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5070052539404554 [2022-12-13 17:18:14,274 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1737 transitions. [2022-12-13 17:18:14,274 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1737 transitions. [2022-12-13 17:18:14,275 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:14,275 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1737 transitions. [2022-12-13 17:18:14,277 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 289.5) internal successors, (1737), 6 states have internal predecessors, (1737), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:14,280 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 571.0) internal successors, (3997), 7 states have internal predecessors, (3997), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:14,281 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 571.0) internal successors, (3997), 7 states have internal predecessors, (3997), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:14,281 INFO L175 Difference]: Start difference. First operand has 98 places, 99 transitions, 234 flow. Second operand 6 states and 1737 transitions. [2022-12-13 17:18:14,282 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 103 places, 223 transitions, 906 flow [2022-12-13 17:18:14,284 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 102 places, 223 transitions, 901 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-12-13 17:18:14,285 INFO L231 Difference]: Finished difference. Result has 107 places, 112 transitions, 372 flow [2022-12-13 17:18:14,285 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=232, PETRI_DIFFERENCE_MINUEND_PLACES=97, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=99, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=87, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=372, PETRI_PLACES=107, PETRI_TRANSITIONS=112} [2022-12-13 17:18:14,286 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, -6 predicate places. [2022-12-13 17:18:14,286 INFO L495 AbstractCegarLoop]: Abstraction has has 107 places, 112 transitions, 372 flow [2022-12-13 17:18:14,286 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 257.4) internal successors, (1287), 5 states have internal predecessors, (1287), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:14,286 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:14,286 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:18:14,287 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-13 17:18:14,287 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:14,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:14,287 INFO L85 PathProgramCache]: Analyzing trace with hash -753448050, now seen corresponding path program 1 times [2022-12-13 17:18:14,287 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:14,287 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1533071226] [2022-12-13 17:18:14,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:14,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:14,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:14,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:14,371 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:14,371 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1533071226] [2022-12-13 17:18:14,372 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1533071226] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:14,372 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:14,372 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 17:18:14,372 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [800606162] [2022-12-13 17:18:14,372 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:14,372 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 17:18:14,372 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:14,373 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 17:18:14,373 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 17:18:14,670 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 264 out of 571 [2022-12-13 17:18:14,672 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 107 places, 112 transitions, 372 flow. Second operand has 5 states, 5 states have (on average 265.4) internal successors, (1327), 5 states have internal predecessors, (1327), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:14,672 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:14,672 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 264 of 571 [2022-12-13 17:18:14,672 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:16,345 INFO L130 PetriNetUnfolder]: 12329/18387 cut-off events. [2022-12-13 17:18:16,345 INFO L131 PetriNetUnfolder]: For 5643/7078 co-relation queries the response was YES. [2022-12-13 17:18:16,367 INFO L83 FinitePrefix]: Finished finitePrefix Result has 42176 conditions, 18387 events. 12329/18387 cut-off events. For 5643/7078 co-relation queries the response was YES. Maximal size of possible extension queue 821. Compared 125702 event pairs, 4445 based on Foata normal form. 70/12521 useless extension candidates. Maximal degree in co-relation 42166. Up to 17174 conditions per place. [2022-12-13 17:18:16,422 INFO L137 encePairwiseOnDemand]: 562/571 looper letters, 109 selfloop transitions, 6 changer transitions 0/152 dead transitions. [2022-12-13 17:18:16,422 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 111 places, 152 transitions, 717 flow [2022-12-13 17:18:16,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 17:18:16,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2022-12-13 17:18:16,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1426 transitions. [2022-12-13 17:18:16,425 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.49947460595446586 [2022-12-13 17:18:16,425 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 1426 transitions. [2022-12-13 17:18:16,425 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 1426 transitions. [2022-12-13 17:18:16,426 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:16,426 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 1426 transitions. [2022-12-13 17:18:16,427 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 285.2) internal successors, (1426), 5 states have internal predecessors, (1426), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:16,430 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 571.0) internal successors, (3426), 6 states have internal predecessors, (3426), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:16,430 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 571.0) internal successors, (3426), 6 states have internal predecessors, (3426), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:16,430 INFO L175 Difference]: Start difference. First operand has 107 places, 112 transitions, 372 flow. Second operand 5 states and 1426 transitions. [2022-12-13 17:18:16,430 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 111 places, 152 transitions, 717 flow [2022-12-13 17:18:16,451 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 111 places, 152 transitions, 717 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-12-13 17:18:16,453 INFO L231 Difference]: Finished difference. Result has 114 places, 116 transitions, 424 flow [2022-12-13 17:18:16,453 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=372, PETRI_DIFFERENCE_MINUEND_PLACES=107, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=112, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=108, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=424, PETRI_PLACES=114, PETRI_TRANSITIONS=116} [2022-12-13 17:18:16,454 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 1 predicate places. [2022-12-13 17:18:16,454 INFO L495 AbstractCegarLoop]: Abstraction has has 114 places, 116 transitions, 424 flow [2022-12-13 17:18:16,454 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 265.4) internal successors, (1327), 5 states have internal predecessors, (1327), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:16,455 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:16,455 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:18:16,455 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-13 17:18:16,455 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting writer_fnErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:16,455 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:16,455 INFO L85 PathProgramCache]: Analyzing trace with hash -753510444, now seen corresponding path program 1 times [2022-12-13 17:18:16,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:16,455 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1950413662] [2022-12-13 17:18:16,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:16,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:16,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:16,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:16,528 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:16,528 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1950413662] [2022-12-13 17:18:16,528 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1950413662] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:16,528 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:16,528 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 17:18:16,528 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2046345959] [2022-12-13 17:18:16,528 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:16,529 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 17:18:16,529 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:16,529 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 17:18:16,529 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-13 17:18:16,790 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 257 out of 571 [2022-12-13 17:18:16,792 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 114 places, 116 transitions, 424 flow. Second operand has 6 states, 6 states have (on average 258.1666666666667) internal successors, (1549), 6 states have internal predecessors, (1549), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:16,792 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:16,792 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 257 of 571 [2022-12-13 17:18:16,792 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:18,775 INFO L130 PetriNetUnfolder]: 13040/22234 cut-off events. [2022-12-13 17:18:18,776 INFO L131 PetriNetUnfolder]: For 13280/15678 co-relation queries the response was YES. [2022-12-13 17:18:18,802 INFO L83 FinitePrefix]: Finished finitePrefix Result has 52655 conditions, 22234 events. 13040/22234 cut-off events. For 13280/15678 co-relation queries the response was YES. Maximal size of possible extension queue 935. Compared 190254 event pairs, 535 based on Foata normal form. 68/15413 useless extension candidates. Maximal degree in co-relation 52641. Up to 12376 conditions per place. [2022-12-13 17:18:18,861 INFO L137 encePairwiseOnDemand]: 552/571 looper letters, 239 selfloop transitions, 24 changer transitions 0/296 dead transitions. [2022-12-13 17:18:18,861 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 120 places, 296 transitions, 1568 flow [2022-12-13 17:18:18,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 17:18:18,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-12-13 17:18:18,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2034 transitions. [2022-12-13 17:18:18,865 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5088816612459345 [2022-12-13 17:18:18,865 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 2034 transitions. [2022-12-13 17:18:18,865 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 2034 transitions. [2022-12-13 17:18:18,866 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:18,866 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 2034 transitions. [2022-12-13 17:18:18,868 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 290.57142857142856) internal successors, (2034), 7 states have internal predecessors, (2034), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:18,871 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 571.0) internal successors, (4568), 8 states have internal predecessors, (4568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:18,872 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 571.0) internal successors, (4568), 8 states have internal predecessors, (4568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:18,872 INFO L175 Difference]: Start difference. First operand has 114 places, 116 transitions, 424 flow. Second operand 7 states and 2034 transitions. [2022-12-13 17:18:18,872 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 120 places, 296 transitions, 1568 flow [2022-12-13 17:18:18,882 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 119 places, 296 transitions, 1557 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-12-13 17:18:18,884 INFO L231 Difference]: Finished difference. Result has 125 places, 136 transitions, 659 flow [2022-12-13 17:18:18,884 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=420, PETRI_DIFFERENCE_MINUEND_PLACES=113, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=116, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=100, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=659, PETRI_PLACES=125, PETRI_TRANSITIONS=136} [2022-12-13 17:18:18,884 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 12 predicate places. [2022-12-13 17:18:18,884 INFO L495 AbstractCegarLoop]: Abstraction has has 125 places, 136 transitions, 659 flow [2022-12-13 17:18:18,885 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 258.1666666666667) internal successors, (1549), 6 states have internal predecessors, (1549), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:18,885 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:18,885 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:18:18,885 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-13 17:18:18,885 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting writer_fnErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:18,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:18,885 INFO L85 PathProgramCache]: Analyzing trace with hash -753510443, now seen corresponding path program 1 times [2022-12-13 17:18:18,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:18,886 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1587030196] [2022-12-13 17:18:18,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:18,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:18,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:18,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:18,981 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:18,981 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1587030196] [2022-12-13 17:18:18,981 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1587030196] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:18,981 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:18,981 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 17:18:18,981 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2004927842] [2022-12-13 17:18:18,982 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:18,982 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 17:18:18,982 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:18,982 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 17:18:18,982 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-13 17:18:19,403 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 266 out of 571 [2022-12-13 17:18:19,404 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 125 places, 136 transitions, 659 flow. Second operand has 6 states, 6 states have (on average 267.1666666666667) internal successors, (1603), 6 states have internal predecessors, (1603), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:19,404 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:19,404 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 266 of 571 [2022-12-13 17:18:19,405 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:21,482 INFO L130 PetriNetUnfolder]: 10021/17435 cut-off events. [2022-12-13 17:18:21,482 INFO L131 PetriNetUnfolder]: For 16506/19677 co-relation queries the response was YES. [2022-12-13 17:18:21,515 INFO L83 FinitePrefix]: Finished finitePrefix Result has 48839 conditions, 17435 events. 10021/17435 cut-off events. For 16506/19677 co-relation queries the response was YES. Maximal size of possible extension queue 766. Compared 145874 event pairs, 1234 based on Foata normal form. 2576/15534 useless extension candidates. Maximal degree in co-relation 48820. Up to 10300 conditions per place. [2022-12-13 17:18:21,575 INFO L137 encePairwiseOnDemand]: 561/571 looper letters, 219 selfloop transitions, 13 changer transitions 0/272 dead transitions. [2022-12-13 17:18:21,575 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 127 places, 272 transitions, 1598 flow [2022-12-13 17:18:21,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-12-13 17:18:21,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-12-13 17:18:21,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 2307 transitions. [2022-12-13 17:18:21,579 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5050350262697023 [2022-12-13 17:18:21,579 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 2307 transitions. [2022-12-13 17:18:21,580 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 2307 transitions. [2022-12-13 17:18:21,580 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:21,581 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 2307 transitions. [2022-12-13 17:18:21,584 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 288.375) internal successors, (2307), 8 states have internal predecessors, (2307), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:21,588 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 571.0) internal successors, (5139), 9 states have internal predecessors, (5139), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:21,589 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 571.0) internal successors, (5139), 9 states have internal predecessors, (5139), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:21,589 INFO L175 Difference]: Start difference. First operand has 125 places, 136 transitions, 659 flow. Second operand 8 states and 2307 transitions. [2022-12-13 17:18:21,589 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 127 places, 272 transitions, 1598 flow [2022-12-13 17:18:21,705 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 127 places, 272 transitions, 1598 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-12-13 17:18:21,707 INFO L231 Difference]: Finished difference. Result has 128 places, 134 transitions, 707 flow [2022-12-13 17:18:21,707 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=649, PETRI_DIFFERENCE_MINUEND_PLACES=120, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=131, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=120, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=707, PETRI_PLACES=128, PETRI_TRANSITIONS=134} [2022-12-13 17:18:21,707 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 15 predicate places. [2022-12-13 17:18:21,708 INFO L495 AbstractCegarLoop]: Abstraction has has 128 places, 134 transitions, 707 flow [2022-12-13 17:18:21,708 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 267.1666666666667) internal successors, (1603), 6 states have internal predecessors, (1603), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:21,708 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:21,708 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:18:21,709 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-13 17:18:21,709 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:21,709 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:21,709 INFO L85 PathProgramCache]: Analyzing trace with hash 1667889960, now seen corresponding path program 1 times [2022-12-13 17:18:21,709 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:21,709 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1193186607] [2022-12-13 17:18:21,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:21,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:21,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:21,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:21,836 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:21,837 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1193186607] [2022-12-13 17:18:21,837 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1193186607] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:21,837 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:21,837 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 17:18:21,837 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1650242755] [2022-12-13 17:18:21,837 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:21,837 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 17:18:21,838 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:21,838 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 17:18:21,838 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-12-13 17:18:22,213 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 260 out of 571 [2022-12-13 17:18:22,215 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 128 places, 134 transitions, 707 flow. Second operand has 6 states, 6 states have (on average 261.3333333333333) internal successors, (1568), 6 states have internal predecessors, (1568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:22,215 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:22,215 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 260 of 571 [2022-12-13 17:18:22,216 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:25,963 INFO L130 PetriNetUnfolder]: 24705/39406 cut-off events. [2022-12-13 17:18:25,963 INFO L131 PetriNetUnfolder]: For 53697/61301 co-relation queries the response was YES. [2022-12-13 17:18:26,055 INFO L83 FinitePrefix]: Finished finitePrefix Result has 115229 conditions, 39406 events. 24705/39406 cut-off events. For 53697/61301 co-relation queries the response was YES. Maximal size of possible extension queue 1563. Compared 322559 event pairs, 7119 based on Foata normal form. 3135/31589 useless extension candidates. Maximal degree in co-relation 115208. Up to 19093 conditions per place. [2022-12-13 17:18:26,182 INFO L137 encePairwiseOnDemand]: 560/571 looper letters, 227 selfloop transitions, 37 changer transitions 0/299 dead transitions. [2022-12-13 17:18:26,182 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 136 places, 299 transitions, 1959 flow [2022-12-13 17:18:26,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 17:18:26,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-12-13 17:18:26,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2552 transitions. [2022-12-13 17:18:26,187 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.49659466822338977 [2022-12-13 17:18:26,187 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2552 transitions. [2022-12-13 17:18:26,187 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2552 transitions. [2022-12-13 17:18:26,187 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:26,188 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2552 transitions. [2022-12-13 17:18:26,190 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 283.55555555555554) internal successors, (2552), 9 states have internal predecessors, (2552), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:26,194 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 571.0) internal successors, (5710), 10 states have internal predecessors, (5710), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:26,195 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 571.0) internal successors, (5710), 10 states have internal predecessors, (5710), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:26,195 INFO L175 Difference]: Start difference. First operand has 128 places, 134 transitions, 707 flow. Second operand 9 states and 2552 transitions. [2022-12-13 17:18:26,195 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 136 places, 299 transitions, 1959 flow [2022-12-13 17:18:26,269 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 133 places, 299 transitions, 1921 flow, removed 13 selfloop flow, removed 3 redundant places. [2022-12-13 17:18:26,325 INFO L231 Difference]: Finished difference. Result has 137 places, 148 transitions, 972 flow [2022-12-13 17:18:26,326 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=691, PETRI_DIFFERENCE_MINUEND_PLACES=125, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=134, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=23, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=109, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=972, PETRI_PLACES=137, PETRI_TRANSITIONS=148} [2022-12-13 17:18:26,326 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 24 predicate places. [2022-12-13 17:18:26,326 INFO L495 AbstractCegarLoop]: Abstraction has has 137 places, 148 transitions, 972 flow [2022-12-13 17:18:26,327 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 261.3333333333333) internal successors, (1568), 6 states have internal predecessors, (1568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:26,327 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:26,327 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:18:26,327 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-12-13 17:18:26,327 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:26,328 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:26,328 INFO L85 PathProgramCache]: Analyzing trace with hash -1882035736, now seen corresponding path program 2 times [2022-12-13 17:18:26,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:26,328 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [630741907] [2022-12-13 17:18:26,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:26,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:26,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:26,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:26,477 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:26,477 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [630741907] [2022-12-13 17:18:26,477 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [630741907] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:26,478 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:26,478 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 17:18:26,478 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1782270700] [2022-12-13 17:18:26,478 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:26,478 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 17:18:26,478 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:26,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 17:18:26,479 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-12-13 17:18:26,965 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 248 out of 571 [2022-12-13 17:18:26,966 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 137 places, 148 transitions, 972 flow. Second operand has 6 states, 6 states have (on average 249.33333333333334) internal successors, (1496), 6 states have internal predecessors, (1496), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:26,966 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:26,966 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 248 of 571 [2022-12-13 17:18:26,966 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:31,626 INFO L130 PetriNetUnfolder]: 27755/42227 cut-off events. [2022-12-13 17:18:31,626 INFO L131 PetriNetUnfolder]: For 73001/81521 co-relation queries the response was YES. [2022-12-13 17:18:31,725 INFO L83 FinitePrefix]: Finished finitePrefix Result has 128379 conditions, 42227 events. 27755/42227 cut-off events. For 73001/81521 co-relation queries the response was YES. Maximal size of possible extension queue 1743. Compared 326383 event pairs, 5002 based on Foata normal form. 3208/33875 useless extension candidates. Maximal degree in co-relation 128354. Up to 30483 conditions per place. [2022-12-13 17:18:31,841 INFO L137 encePairwiseOnDemand]: 554/571 looper letters, 243 selfloop transitions, 37 changer transitions 0/303 dead transitions. [2022-12-13 17:18:31,841 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 143 places, 303 transitions, 2157 flow [2022-12-13 17:18:31,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 17:18:31,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-12-13 17:18:31,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1971 transitions. [2022-12-13 17:18:31,844 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.4931198398799099 [2022-12-13 17:18:31,844 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 1971 transitions. [2022-12-13 17:18:31,845 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 1971 transitions. [2022-12-13 17:18:31,845 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:31,845 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 1971 transitions. [2022-12-13 17:18:31,847 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 281.57142857142856) internal successors, (1971), 7 states have internal predecessors, (1971), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:31,850 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 571.0) internal successors, (4568), 8 states have internal predecessors, (4568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:31,851 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 571.0) internal successors, (4568), 8 states have internal predecessors, (4568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:31,851 INFO L175 Difference]: Start difference. First operand has 137 places, 148 transitions, 972 flow. Second operand 7 states and 1971 transitions. [2022-12-13 17:18:31,851 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 143 places, 303 transitions, 2157 flow [2022-12-13 17:18:32,131 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 140 places, 303 transitions, 2120 flow, removed 9 selfloop flow, removed 3 redundant places. [2022-12-13 17:18:32,133 INFO L231 Difference]: Finished difference. Result has 143 places, 157 transitions, 1209 flow [2022-12-13 17:18:32,133 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=938, PETRI_DIFFERENCE_MINUEND_PLACES=134, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=148, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=28, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=111, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1209, PETRI_PLACES=143, PETRI_TRANSITIONS=157} [2022-12-13 17:18:32,134 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 30 predicate places. [2022-12-13 17:18:32,134 INFO L495 AbstractCegarLoop]: Abstraction has has 143 places, 157 transitions, 1209 flow [2022-12-13 17:18:32,134 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 249.33333333333334) internal successors, (1496), 6 states have internal predecessors, (1496), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:32,134 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:32,134 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:18:32,134 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-12-13 17:18:32,134 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting writer_fnErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:32,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:32,134 INFO L85 PathProgramCache]: Analyzing trace with hash 1965362190, now seen corresponding path program 1 times [2022-12-13 17:18:32,135 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:32,135 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1487394024] [2022-12-13 17:18:32,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:32,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:32,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:32,448 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:32,448 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1487394024] [2022-12-13 17:18:32,448 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1487394024] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:32,448 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:32,448 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-13 17:18:32,448 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1441343828] [2022-12-13 17:18:32,448 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:32,449 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-12-13 17:18:32,449 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:32,449 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-12-13 17:18:32,449 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2022-12-13 17:18:33,508 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 249 out of 571 [2022-12-13 17:18:33,509 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 143 places, 157 transitions, 1209 flow. Second operand has 10 states, 10 states have (on average 250.0) internal successors, (2500), 10 states have internal predecessors, (2500), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:33,509 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:33,509 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 249 of 571 [2022-12-13 17:18:33,509 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:39,763 INFO L130 PetriNetUnfolder]: 32898/51434 cut-off events. [2022-12-13 17:18:39,763 INFO L131 PetriNetUnfolder]: For 121079/130135 co-relation queries the response was YES. [2022-12-13 17:18:39,904 INFO L83 FinitePrefix]: Finished finitePrefix Result has 161010 conditions, 51434 events. 32898/51434 cut-off events. For 121079/130135 co-relation queries the response was YES. Maximal size of possible extension queue 2247. Compared 422458 event pairs, 8770 based on Foata normal form. 1247/38355 useless extension candidates. Maximal degree in co-relation 160984. Up to 41032 conditions per place. [2022-12-13 17:18:40,059 INFO L137 encePairwiseOnDemand]: 554/571 looper letters, 395 selfloop transitions, 74 changer transitions 0/503 dead transitions. [2022-12-13 17:18:40,060 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 152 places, 503 transitions, 4331 flow [2022-12-13 17:18:40,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-13 17:18:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-13 17:18:40,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 2780 transitions. [2022-12-13 17:18:40,064 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.4868651488616462 [2022-12-13 17:18:40,064 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 2780 transitions. [2022-12-13 17:18:40,064 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 2780 transitions. [2022-12-13 17:18:40,065 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:40,065 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 2780 transitions. [2022-12-13 17:18:40,068 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 278.0) internal successors, (2780), 10 states have internal predecessors, (2780), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:40,072 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 571.0) internal successors, (6281), 11 states have internal predecessors, (6281), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:40,072 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 571.0) internal successors, (6281), 11 states have internal predecessors, (6281), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:40,072 INFO L175 Difference]: Start difference. First operand has 143 places, 157 transitions, 1209 flow. Second operand 10 states and 2780 transitions. [2022-12-13 17:18:40,072 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 152 places, 503 transitions, 4331 flow [2022-12-13 17:18:40,435 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 147 places, 503 transitions, 4114 flow, removed 9 selfloop flow, removed 5 redundant places. [2022-12-13 17:18:40,438 INFO L231 Difference]: Finished difference. Result has 154 places, 237 transitions, 1779 flow [2022-12-13 17:18:40,438 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=1149, PETRI_DIFFERENCE_MINUEND_PLACES=138, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=157, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=12, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=130, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=1779, PETRI_PLACES=154, PETRI_TRANSITIONS=237} [2022-12-13 17:18:40,438 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 41 predicate places. [2022-12-13 17:18:40,438 INFO L495 AbstractCegarLoop]: Abstraction has has 154 places, 237 transitions, 1779 flow [2022-12-13 17:18:40,439 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 250.0) internal successors, (2500), 10 states have internal predecessors, (2500), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:40,439 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:40,439 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:18:40,439 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-12-13 17:18:40,439 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:40,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:40,439 INFO L85 PathProgramCache]: Analyzing trace with hash -470820448, now seen corresponding path program 1 times [2022-12-13 17:18:40,439 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:40,439 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1199523024] [2022-12-13 17:18:40,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:40,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:40,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:40,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:40,695 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:40,695 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1199523024] [2022-12-13 17:18:40,695 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1199523024] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:40,695 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:40,696 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-13 17:18:40,696 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1098448292] [2022-12-13 17:18:40,696 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:40,696 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-12-13 17:18:40,696 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:40,696 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-12-13 17:18:40,697 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2022-12-13 17:18:41,759 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 248 out of 571 [2022-12-13 17:18:41,760 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 154 places, 237 transitions, 1779 flow. Second operand has 9 states, 9 states have (on average 249.11111111111111) internal successors, (2242), 9 states have internal predecessors, (2242), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:41,760 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:41,760 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 248 of 571 [2022-12-13 17:18:41,760 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:42,877 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][140], [452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, 131#L810-1true, Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 286#true, 6#reader_twoEXITtrue, 5#L843-6true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 340#true]) [2022-12-13 17:18:42,877 INFO L383 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-13 17:18:42,877 INFO L386 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 17:18:42,877 INFO L386 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 17:18:42,878 INFO L386 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 17:18:43,133 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][131], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 93#L810-8true, 340#true, 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24))]) [2022-12-13 17:18:43,133 INFO L383 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-13 17:18:43,133 INFO L386 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 17:18:43,133 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:18:43,133 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:18:43,240 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][248], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 93#L810-8true, 340#true]) [2022-12-13 17:18:43,241 INFO L383 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-13 17:18:43,241 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:18:43,241 INFO L386 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 17:18:43,241 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:18:43,317 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][130], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, 131#L810-1true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 115#L810-1true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 340#true, 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24))]) [2022-12-13 17:18:43,317 INFO L383 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-13 17:18:43,317 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:18:43,317 INFO L386 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 17:18:43,317 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:18:43,406 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][247], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, 131#L810-1true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 115#L810-1true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true]) [2022-12-13 17:18:43,407 INFO L383 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-13 17:18:43,407 INFO L386 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 17:18:43,407 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:18:43,407 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:18:43,496 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][129], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 192#L810-9true, 131#L810-1true, 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 340#true, 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24))]) [2022-12-13 17:18:43,496 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-13 17:18:43,496 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:18:43,496 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:43,496 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:43,499 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][129], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 93#L810-8true, 340#true, 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24))]) [2022-12-13 17:18:43,499 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-13 17:18:43,499 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:43,499 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:43,499 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:18:43,617 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][246], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 192#L810-9true, 312#true, 131#L810-1true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true]) [2022-12-13 17:18:43,617 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-13 17:18:43,618 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:43,618 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:18:43,618 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:43,620 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][246], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, 131#L810-1true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 93#L810-8true, 340#true]) [2022-12-13 17:18:43,621 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-13 17:18:43,621 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:18:43,621 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:43,621 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:43,726 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][128], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, 131#L810-1true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 71#L811true, 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 340#true, 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24))]) [2022-12-13 17:18:43,726 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2022-12-13 17:18:43,726 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:18:43,726 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:18:43,727 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:18:43,846 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][243], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, 131#L810-1true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 71#L811true, 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true]) [2022-12-13 17:18:43,846 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2022-12-13 17:18:43,846 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:18:43,846 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:18:43,846 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:18:44,186 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][246], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 253#ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true]) [2022-12-13 17:18:44,186 INFO L383 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2022-12-13 17:18:44,186 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:18:44,186 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:18:44,186 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:48,176 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][244], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 75#L812true, 442#true, Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 141#L811true, Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 340#true]) [2022-12-13 17:18:48,176 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2022-12-13 17:18:48,176 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2022-12-13 17:18:48,177 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2022-12-13 17:18:48,177 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2022-12-13 17:18:48,178 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][244], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 442#true, Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 253#ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 141#L811true, Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 340#true]) [2022-12-13 17:18:48,178 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2022-12-13 17:18:48,178 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2022-12-13 17:18:48,178 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2022-12-13 17:18:48,178 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2022-12-13 17:18:48,484 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][244], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 108#L812-1true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 141#L811true, Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 340#true]) [2022-12-13 17:18:48,484 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2022-12-13 17:18:48,484 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2022-12-13 17:18:48,484 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2022-12-13 17:18:48,484 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2022-12-13 17:18:48,730 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][244], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 442#true, Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 141#L811true, Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), 85#L809-2true, Black: 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 340#true]) [2022-12-13 17:18:48,730 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2022-12-13 17:18:48,730 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2022-12-13 17:18:48,730 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2022-12-13 17:18:48,730 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2022-12-13 17:18:49,861 INFO L130 PetriNetUnfolder]: 42893/65102 cut-off events. [2022-12-13 17:18:49,861 INFO L131 PetriNetUnfolder]: For 143166/155931 co-relation queries the response was YES. [2022-12-13 17:18:50,096 INFO L83 FinitePrefix]: Finished finitePrefix Result has 221205 conditions, 65102 events. 42893/65102 cut-off events. For 143166/155931 co-relation queries the response was YES. Maximal size of possible extension queue 2600. Compared 514955 event pairs, 11242 based on Foata normal form. 1973/48861 useless extension candidates. Maximal degree in co-relation 221173. Up to 54452 conditions per place. [2022-12-13 17:18:50,298 INFO L137 encePairwiseOnDemand]: 552/571 looper letters, 377 selfloop transitions, 260 changer transitions 0/671 dead transitions. [2022-12-13 17:18:50,298 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 162 places, 671 transitions, 5832 flow [2022-12-13 17:18:50,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 17:18:50,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-12-13 17:18:50,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2511 transitions. [2022-12-13 17:18:50,303 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.4886164623467601 [2022-12-13 17:18:50,303 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2511 transitions. [2022-12-13 17:18:50,303 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2511 transitions. [2022-12-13 17:18:50,304 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:18:50,304 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2511 transitions. [2022-12-13 17:18:50,306 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 279.0) internal successors, (2511), 9 states have internal predecessors, (2511), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:50,310 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 571.0) internal successors, (5710), 10 states have internal predecessors, (5710), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:50,311 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 571.0) internal successors, (5710), 10 states have internal predecessors, (5710), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:50,311 INFO L175 Difference]: Start difference. First operand has 154 places, 237 transitions, 1779 flow. Second operand 9 states and 2511 transitions. [2022-12-13 17:18:50,311 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 162 places, 671 transitions, 5832 flow [2022-12-13 17:18:50,692 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 162 places, 671 transitions, 5832 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-12-13 17:18:50,697 INFO L231 Difference]: Finished difference. Result has 169 places, 445 transitions, 3926 flow [2022-12-13 17:18:50,697 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=1779, PETRI_DIFFERENCE_MINUEND_PLACES=154, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=237, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=54, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=162, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=3926, PETRI_PLACES=169, PETRI_TRANSITIONS=445} [2022-12-13 17:18:50,697 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 56 predicate places. [2022-12-13 17:18:50,697 INFO L495 AbstractCegarLoop]: Abstraction has has 169 places, 445 transitions, 3926 flow [2022-12-13 17:18:50,698 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 249.11111111111111) internal successors, (2242), 9 states have internal predecessors, (2242), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:50,698 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:18:50,698 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:18:50,698 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-12-13 17:18:50,698 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting writer_fnErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:18:50,698 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:18:50,698 INFO L85 PathProgramCache]: Analyzing trace with hash 796693120, now seen corresponding path program 1 times [2022-12-13 17:18:50,698 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:18:50,698 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [518527630] [2022-12-13 17:18:50,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:18:50,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:18:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:18:51,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:18:51,002 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:18:51,002 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [518527630] [2022-12-13 17:18:51,002 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [518527630] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:18:51,002 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:18:51,003 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-12-13 17:18:51,003 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1524604402] [2022-12-13 17:18:51,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:18:51,003 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-12-13 17:18:51,003 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:18:51,003 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-12-13 17:18:51,004 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=86, Unknown=0, NotChecked=0, Total=110 [2022-12-13 17:18:52,451 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 238 out of 571 [2022-12-13 17:18:52,452 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 169 places, 445 transitions, 3926 flow. Second operand has 11 states, 11 states have (on average 239.0) internal successors, (2629), 11 states have internal predecessors, (2629), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:18:52,453 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:18:52,453 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 238 of 571 [2022-12-13 17:18:52,453 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:18:54,303 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][296], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 469#true, Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 115#L810-1true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true]) [2022-12-13 17:18:54,303 INFO L383 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-13 17:18:54,303 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:18:54,303 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:18:54,303 INFO L386 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 17:18:54,615 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][296], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 115#L810-1true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 76#L810-8true, 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true]) [2022-12-13 17:18:54,615 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-13 17:18:54,615 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:54,615 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:18:54,615 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:54,621 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][296], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 73#L810-9true, 286#true, 6#reader_twoEXITtrue, 115#L810-1true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 340#true]) [2022-12-13 17:18:54,621 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-13 17:18:54,621 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:18:54,621 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:54,621 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:18:54,957 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][359], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 115#L810-1true, Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 141#L811true, Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true]) [2022-12-13 17:18:54,957 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2022-12-13 17:18:54,957 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:18:54,957 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:18:54,957 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:18:55,072 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][296], [Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 286#true, 6#reader_twoEXITtrue, 115#L810-1true, Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 141#L811true, Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true]) [2022-12-13 17:18:55,072 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2022-12-13 17:18:55,072 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:18:55,072 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:18:55,072 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:19:02,966 INFO L130 PetriNetUnfolder]: 46255/72505 cut-off events. [2022-12-13 17:19:02,966 INFO L131 PetriNetUnfolder]: For 222427/237548 co-relation queries the response was YES. [2022-12-13 17:19:03,322 INFO L83 FinitePrefix]: Finished finitePrefix Result has 277690 conditions, 72505 events. 46255/72505 cut-off events. For 222427/237548 co-relation queries the response was YES. Maximal size of possible extension queue 2788. Compared 607075 event pairs, 16214 based on Foata normal form. 2196/54159 useless extension candidates. Maximal degree in co-relation 277650. Up to 57704 conditions per place. [2022-12-13 17:19:03,719 INFO L137 encePairwiseOnDemand]: 551/571 looper letters, 608 selfloop transitions, 267 changer transitions 0/910 dead transitions. [2022-12-13 17:19:03,719 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 184 places, 910 transitions, 9715 flow [2022-12-13 17:19:03,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-12-13 17:19:03,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2022-12-13 17:19:03,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 4089 transitions. [2022-12-13 17:19:03,724 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.4475700525394046 [2022-12-13 17:19:03,724 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 4089 transitions. [2022-12-13 17:19:03,724 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 4089 transitions. [2022-12-13 17:19:03,725 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:19:03,725 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 4089 transitions. [2022-12-13 17:19:03,729 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 255.5625) internal successors, (4089), 16 states have internal predecessors, (4089), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:03,734 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 571.0) internal successors, (9707), 17 states have internal predecessors, (9707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:03,735 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 571.0) internal successors, (9707), 17 states have internal predecessors, (9707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:03,735 INFO L175 Difference]: Start difference. First operand has 169 places, 445 transitions, 3926 flow. Second operand 16 states and 4089 transitions. [2022-12-13 17:19:03,735 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 184 places, 910 transitions, 9715 flow [2022-12-13 17:19:04,669 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 184 places, 910 transitions, 9681 flow, removed 17 selfloop flow, removed 0 redundant places. [2022-12-13 17:19:04,676 INFO L231 Difference]: Finished difference. Result has 196 places, 694 transitions, 7625 flow [2022-12-13 17:19:04,676 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=3920, PETRI_DIFFERENCE_MINUEND_PLACES=169, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=445, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=77, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=273, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=7625, PETRI_PLACES=196, PETRI_TRANSITIONS=694} [2022-12-13 17:19:04,677 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 83 predicate places. [2022-12-13 17:19:04,677 INFO L495 AbstractCegarLoop]: Abstraction has has 196 places, 694 transitions, 7625 flow [2022-12-13 17:19:04,677 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 239.0) internal successors, (2629), 11 states have internal predecessors, (2629), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:04,677 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:19:04,677 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:19:04,677 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-12-13 17:19:04,677 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:19:04,678 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:19:04,678 INFO L85 PathProgramCache]: Analyzing trace with hash -1710513856, now seen corresponding path program 1 times [2022-12-13 17:19:04,678 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:19:04,678 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471261066] [2022-12-13 17:19:04,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:19:04,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:19:04,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:19:04,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:19:04,996 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:19:04,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1471261066] [2022-12-13 17:19:04,996 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1471261066] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:19:04,996 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:19:04,996 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-13 17:19:04,996 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [157156642] [2022-12-13 17:19:04,996 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:19:04,997 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-12-13 17:19:04,997 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:19:04,997 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-12-13 17:19:04,997 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2022-12-13 17:19:06,035 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 243 out of 571 [2022-12-13 17:19:06,036 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 196 places, 694 transitions, 7625 flow. Second operand has 10 states, 10 states have (on average 244.1) internal successors, (2441), 10 states have internal predecessors, (2441), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:06,037 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:19:06,037 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 243 of 571 [2022-12-13 17:19:06,037 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:19:20,031 INFO L130 PetriNetUnfolder]: 54064/82653 cut-off events. [2022-12-13 17:19:20,031 INFO L131 PetriNetUnfolder]: For 338805/359677 co-relation queries the response was YES. [2022-12-13 17:19:20,523 INFO L83 FinitePrefix]: Finished finitePrefix Result has 347699 conditions, 82653 events. 54064/82653 cut-off events. For 338805/359677 co-relation queries the response was YES. Maximal size of possible extension queue 3040. Compared 665577 event pairs, 18749 based on Foata normal form. 1601/60923 useless extension candidates. Maximal degree in co-relation 347646. Up to 72530 conditions per place. [2022-12-13 17:19:20,822 INFO L137 encePairwiseOnDemand]: 552/571 looper letters, 809 selfloop transitions, 426 changer transitions 0/1277 dead transitions. [2022-12-13 17:19:20,822 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 210 places, 1277 transitions, 16027 flow [2022-12-13 17:19:20,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-12-13 17:19:20,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2022-12-13 17:19:20,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 3917 transitions. [2022-12-13 17:19:20,828 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.4573263280793929 [2022-12-13 17:19:20,828 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 3917 transitions. [2022-12-13 17:19:20,828 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 3917 transitions. [2022-12-13 17:19:20,830 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:19:20,830 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 3917 transitions. [2022-12-13 17:19:20,834 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 261.1333333333333) internal successors, (3917), 15 states have internal predecessors, (3917), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:20,840 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 571.0) internal successors, (9136), 16 states have internal predecessors, (9136), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:20,840 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 571.0) internal successors, (9136), 16 states have internal predecessors, (9136), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:20,840 INFO L175 Difference]: Start difference. First operand has 196 places, 694 transitions, 7625 flow. Second operand 15 states and 3917 transitions. [2022-12-13 17:19:20,840 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 210 places, 1277 transitions, 16027 flow [2022-12-13 17:19:23,199 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 210 places, 1277 transitions, 15775 flow, removed 126 selfloop flow, removed 0 redundant places. [2022-12-13 17:19:23,211 INFO L231 Difference]: Finished difference. Result has 221 places, 1059 transitions, 13795 flow [2022-12-13 17:19:23,211 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=7511, PETRI_DIFFERENCE_MINUEND_PLACES=196, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=694, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=140, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=382, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=13795, PETRI_PLACES=221, PETRI_TRANSITIONS=1059} [2022-12-13 17:19:23,212 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 108 predicate places. [2022-12-13 17:19:23,212 INFO L495 AbstractCegarLoop]: Abstraction has has 221 places, 1059 transitions, 13795 flow [2022-12-13 17:19:23,212 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 244.1) internal successors, (2441), 10 states have internal predecessors, (2441), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:23,212 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:19:23,212 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:19:23,212 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-12-13 17:19:23,212 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:19:23,212 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:19:23,213 INFO L85 PathProgramCache]: Analyzing trace with hash -274627215, now seen corresponding path program 1 times [2022-12-13 17:19:23,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:19:23,213 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1975201506] [2022-12-13 17:19:23,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:19:23,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:19:23,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:19:23,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:19:23,270 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:19:23,270 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1975201506] [2022-12-13 17:19:23,270 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1975201506] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:19:23,270 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:19:23,270 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 17:19:23,270 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1868528308] [2022-12-13 17:19:23,270 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:19:23,271 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 17:19:23,271 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:19:23,271 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 17:19:23,271 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 17:19:23,518 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 271 out of 571 [2022-12-13 17:19:23,520 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 221 places, 1059 transitions, 13795 flow. Second operand has 5 states, 5 states have (on average 271.8) internal successors, (1359), 5 states have internal predecessors, (1359), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:23,520 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:19:23,520 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 271 of 571 [2022-12-13 17:19:23,520 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:19:25,881 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][308], [312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), 545#true, Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true, Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 71#L811true, 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:25,882 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2022-12-13 17:19:25,882 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:19:25,882 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:19:25,882 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:19:25,882 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][308], [312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), 545#true, Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true, Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 192#L810-9true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:25,882 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-13 17:19:25,882 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:19:25,882 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:19:25,882 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:19:25,895 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][308], [312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), 545#true, Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true, Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:25,895 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2022-12-13 17:19:25,895 INFO L386 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 17:19:25,895 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:19:25,895 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:19:25,895 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][308], [312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), 545#true, Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true, Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 93#L810-8true, Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:25,896 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-13 17:19:25,896 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:19:25,896 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:19:25,896 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:19:27,657 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1069] L816-1-->reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (= |v_reader_twoThread1of1ForFork0_~val~1#1_97| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (= (select |v_#valid_349| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) 1) (not (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_97|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| 4) (select |v_#length_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|)) (<= 0 (+ |v_reader_twoThread1of1ForFork0_~val~1#1_97| 2147483648)) (= (store |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81| (store (select |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_273|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_274|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_97|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_55|, #memory_int=|v_#memory_int_273|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][509], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 412#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 553#(and (= (select |#valid| |reader_twoThread1of1ForFork0_~r~2#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, 17#reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAKtrue, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:27,657 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:27,657 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:27,657 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:27,657 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:27,657 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1071] L816-1-->reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (not (<= |v_reader_twoThread1of1ForFork0_~val~1#1_101| 8)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|) (= (store |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85| (store (select |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_281|) (<= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| 2147483647) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| 4) (select |v_#length_290| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| |v_reader_twoThread1of1ForFork0_~val~1#1_101|) (= (select |v_#valid_353| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, #memory_int=|v_#memory_int_282|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_101|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_63|, #memory_int=|v_#memory_int_281|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][510], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 412#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 553#(and (= (select |#valid| |reader_twoThread1of1ForFork0_~r~2#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 174#reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAKtrue, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:27,658 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:27,658 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:27,658 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:27,658 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:27,658 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1015] L816-1-->L1059-6: Formula: (and (= (select |v_#valid_269| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) 1) (<= |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483647) (<= 0 (+ |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483648)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|) (= (store |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55| (store (select |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_201|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| 4) (select |v_#length_212| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15| |v_reader_twoThread1of1ForFork0_#t~ret23#1_29|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, #memory_int=|v_#memory_int_202|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_29|, #memory_int=|v_#memory_int_201|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][511], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 412#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 553#(and (= (select |#valid| |reader_twoThread1of1ForFork0_~r~2#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 145#L1059-6true, 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:27,658 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:27,658 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:27,658 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:27,658 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:27,658 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1072] L816-1-->reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87| (store (select |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_285|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| 4) (select |v_#length_292| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|)) (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33| |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_103| 8) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|) (not (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|) 1))) InVars {reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, #memory_int=|v_#memory_int_286|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_103|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_67|, #memory_int=|v_#memory_int_285|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][512], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 412#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 553#(and (= (select |#valid| |reader_twoThread1of1ForFork0_~r~2#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 127#reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue]) [2022-12-13 17:19:27,659 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:27,659 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:27,659 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:27,659 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:27,659 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1070] L816-1-->reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83| (store (select |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_277|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_99| 8) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| 4) (select |v_#length_288| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|)) (= |v_reader_twoThread1of1ForFork0_~val~1#1_99| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (= (select |v_#valid_351| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) 1) (let ((.cse2 (+ (* |v_reader_twoThread1of1ForFork0_~val~1#1_99| 4) |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|))) (or (not (<= 4 .cse2)) (not (<= .cse2 (select |v_#length_288| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|))))) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_99|)) InVars {reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, #memory_int=|v_#memory_int_278|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_99|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_59|, #memory_int=|v_#memory_int_277|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][513], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 412#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 553#(and (= (select |#valid| |reader_twoThread1of1ForFork0_~r~2#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 7#reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:27,659 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:27,659 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:27,659 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:27,659 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:35,261 INFO L130 PetriNetUnfolder]: 36154/58612 cut-off events. [2022-12-13 17:19:35,261 INFO L131 PetriNetUnfolder]: For 358272/379473 co-relation queries the response was YES. [2022-12-13 17:19:35,669 INFO L83 FinitePrefix]: Finished finitePrefix Result has 276079 conditions, 58612 events. 36154/58612 cut-off events. For 358272/379473 co-relation queries the response was YES. Maximal size of possible extension queue 2269. Compared 501732 event pairs, 9301 based on Foata normal form. 1498/43781 useless extension candidates. Maximal degree in co-relation 276014. Up to 41918 conditions per place. [2022-12-13 17:19:35,899 INFO L137 encePairwiseOnDemand]: 565/571 looper letters, 974 selfloop transitions, 110 changer transitions 0/1154 dead transitions. [2022-12-13 17:19:35,899 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 223 places, 1154 transitions, 17008 flow [2022-12-13 17:19:35,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 17:19:35,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2022-12-13 17:19:35,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1452 transitions. [2022-12-13 17:19:35,901 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5085814360770577 [2022-12-13 17:19:35,902 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 1452 transitions. [2022-12-13 17:19:35,902 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 1452 transitions. [2022-12-13 17:19:35,902 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:19:35,902 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 1452 transitions. [2022-12-13 17:19:35,903 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 290.4) internal successors, (1452), 5 states have internal predecessors, (1452), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:35,905 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 571.0) internal successors, (3426), 6 states have internal predecessors, (3426), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:35,906 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 571.0) internal successors, (3426), 6 states have internal predecessors, (3426), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:35,906 INFO L175 Difference]: Start difference. First operand has 221 places, 1059 transitions, 13795 flow. Second operand 5 states and 1452 transitions. [2022-12-13 17:19:35,906 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 223 places, 1154 transitions, 17008 flow [2022-12-13 17:19:39,761 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 223 places, 1154 transitions, 16848 flow, removed 80 selfloop flow, removed 0 redundant places. [2022-12-13 17:19:39,773 INFO L231 Difference]: Finished difference. Result has 223 places, 1057 transitions, 13879 flow [2022-12-13 17:19:39,773 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=13659, PETRI_DIFFERENCE_MINUEND_PLACES=219, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1057, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=110, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=947, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=13879, PETRI_PLACES=223, PETRI_TRANSITIONS=1057} [2022-12-13 17:19:39,773 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 110 predicate places. [2022-12-13 17:19:39,773 INFO L495 AbstractCegarLoop]: Abstraction has has 223 places, 1057 transitions, 13879 flow [2022-12-13 17:19:39,774 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 271.8) internal successors, (1359), 5 states have internal predecessors, (1359), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:39,774 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:19:39,774 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:19:39,774 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-12-13 17:19:39,774 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting reader_twoErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:19:39,774 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:19:39,774 INFO L85 PathProgramCache]: Analyzing trace with hash -274627167, now seen corresponding path program 1 times [2022-12-13 17:19:39,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:19:39,774 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1601477596] [2022-12-13 17:19:39,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:19:39,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:19:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:19:39,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:19:39,853 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:19:39,854 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1601477596] [2022-12-13 17:19:39,854 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1601477596] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:19:39,854 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:19:39,854 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 17:19:39,854 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [284162233] [2022-12-13 17:19:39,854 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:19:39,854 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 17:19:39,854 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:19:39,855 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 17:19:39,855 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 17:19:40,245 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 268 out of 571 [2022-12-13 17:19:40,246 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 223 places, 1057 transitions, 13879 flow. Second operand has 5 states, 5 states have (on average 268.8) internal successors, (1344), 5 states have internal predecessors, (1344), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:40,246 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:19:40,246 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 268 of 571 [2022-12-13 17:19:40,246 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:19:42,551 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][303], [312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 545#true, Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true, Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 71#L811true, 559#(and (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24)), 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:42,551 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2022-12-13 17:19:42,551 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-13 17:19:42,551 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:19:42,551 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:19:42,551 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][303], [312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 545#true, Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true, Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 192#L810-9true, 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 559#(and (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:42,551 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-13 17:19:42,551 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:19:42,552 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:19:42,552 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:19:42,567 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][303], [312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), 545#true, Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true, Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 559#(and (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:42,568 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2022-12-13 17:19:42,568 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:19:42,568 INFO L386 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 17:19:42,568 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-13 17:19:42,568 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1008] $Ultimate##5-->reader_twoEXIT: Formula: (and (not (< |v_reader_twoThread1of1ForFork0_~i~2#1_37| 16)) (= 0 |v_reader_twoThread1of1ForFork0_#res#1.base_15|) (= |v_reader_twoThread1of1ForFork0_#res#1.offset_15| 0) (= (store |v_#valid_258| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_96| 0) |v_#valid_257|)) InVars {reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_96|, #valid=|v_#valid_258|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_75|, reader_twoThread1of1ForFork0_#res#1.offset=|v_reader_twoThread1of1ForFork0_#res#1.offset_15|, reader_twoThread1of1ForFork0_~i~2#1=|v_reader_twoThread1of1ForFork0_~i~2#1_37|, #valid=|v_#valid_257|, reader_twoThread1of1ForFork0_#res#1.base=|v_reader_twoThread1of1ForFork0_#res#1.base_15|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~#read~0#1.offset, reader_twoThread1of1ForFork0_#res#1.offset, reader_twoThread1of1ForFork0_~#read~0#1.base, #valid, reader_twoThread1of1ForFork0_#res#1.base][303], [312#true, Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 407#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 291#(= (select |#valid| |ULTIMATE.start_main_~#writer~0#1.base|) 1), 286#true, 6#reader_twoEXITtrue, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), 545#true, Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 380#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), 340#true, Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 559#(and (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 93#L810-8true, Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:42,568 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-13 17:19:42,568 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:19:42,568 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-13 17:19:42,568 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 17:19:43,956 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1069] L816-1-->reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (= |v_reader_twoThread1of1ForFork0_~val~1#1_97| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (= (select |v_#valid_349| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) 1) (not (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_97|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| 4) (select |v_#length_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|)) (<= 0 (+ |v_reader_twoThread1of1ForFork0_~val~1#1_97| 2147483648)) (= (store |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81| (store (select |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_273|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_274|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_97|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_55|, #memory_int=|v_#memory_int_273|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][506], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 412#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 563#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 24) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 553#(and (= (select |#valid| |reader_twoThread1of1ForFork0_~r~2#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, 17#reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAKtrue, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:43,956 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:43,956 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:43,956 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:43,957 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:43,957 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1071] L816-1-->reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (not (<= |v_reader_twoThread1of1ForFork0_~val~1#1_101| 8)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|) (= (store |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85| (store (select |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_281|) (<= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| 2147483647) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| 4) (select |v_#length_290| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| |v_reader_twoThread1of1ForFork0_~val~1#1_101|) (= (select |v_#valid_353| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, #memory_int=|v_#memory_int_282|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_101|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_63|, #memory_int=|v_#memory_int_281|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][507], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 412#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 563#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 24) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 553#(and (= (select |#valid| |reader_twoThread1of1ForFork0_~r~2#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 174#reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAKtrue, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:43,957 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:43,957 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:43,957 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:43,957 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:43,957 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1015] L816-1-->L1059-6: Formula: (and (= (select |v_#valid_269| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) 1) (<= |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483647) (<= 0 (+ |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483648)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|) (= (store |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55| (store (select |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_201|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| 4) (select |v_#length_212| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15| |v_reader_twoThread1of1ForFork0_#t~ret23#1_29|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, #memory_int=|v_#memory_int_202|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_29|, #memory_int=|v_#memory_int_201|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][508], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 412#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 563#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 24) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 553#(and (= (select |#valid| |reader_twoThread1of1ForFork0_~r~2#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 145#L1059-6true, 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:43,957 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:43,957 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:43,957 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:43,958 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:43,958 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1072] L816-1-->reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87| (store (select |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_285|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| 4) (select |v_#length_292| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|)) (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33| |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_103| 8) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|) (not (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|) 1))) InVars {reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, #memory_int=|v_#memory_int_286|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_103|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_67|, #memory_int=|v_#memory_int_285|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][509], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 412#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 563#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 24) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 553#(and (= (select |#valid| |reader_twoThread1of1ForFork0_~r~2#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 127#reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue]) [2022-12-13 17:19:43,958 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:43,958 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:43,958 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:43,958 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:43,958 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1070] L816-1-->reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83| (store (select |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_277|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_99| 8) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| 4) (select |v_#length_288| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|)) (= |v_reader_twoThread1of1ForFork0_~val~1#1_99| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (= (select |v_#valid_351| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) 1) (let ((.cse2 (+ (* |v_reader_twoThread1of1ForFork0_~val~1#1_99| 4) |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|))) (or (not (<= 4 .cse2)) (not (<= .cse2 (select |v_#length_288| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|))))) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_99|)) InVars {reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, #memory_int=|v_#memory_int_278|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_99|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_59|, #memory_int=|v_#memory_int_277|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][510], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 412#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 563#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 24) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 553#(and (= (select |#valid| |reader_twoThread1of1ForFork0_~r~2#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 7#reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:43,958 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:43,958 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:43,959 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:43,959 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:50,989 INFO L130 PetriNetUnfolder]: 31463/51535 cut-off events. [2022-12-13 17:19:50,989 INFO L131 PetriNetUnfolder]: For 336092/355444 co-relation queries the response was YES. [2022-12-13 17:19:51,305 INFO L83 FinitePrefix]: Finished finitePrefix Result has 246978 conditions, 51535 events. 31463/51535 cut-off events. For 336092/355444 co-relation queries the response was YES. Maximal size of possible extension queue 1878. Compared 434579 event pairs, 7877 based on Foata normal form. 1215/39676 useless extension candidates. Maximal degree in co-relation 246912. Up to 35502 conditions per place. [2022-12-13 17:19:51,500 INFO L137 encePairwiseOnDemand]: 564/571 looper letters, 971 selfloop transitions, 110 changer transitions 0/1151 dead transitions. [2022-12-13 17:19:51,500 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 225 places, 1151 transitions, 17056 flow [2022-12-13 17:19:51,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 17:19:51,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-13 17:19:51,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1703 transitions. [2022-12-13 17:19:51,503 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.4970811441914769 [2022-12-13 17:19:51,503 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1703 transitions. [2022-12-13 17:19:51,503 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1703 transitions. [2022-12-13 17:19:51,503 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:19:51,503 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1703 transitions. [2022-12-13 17:19:51,505 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 283.8333333333333) internal successors, (1703), 6 states have internal predecessors, (1703), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:51,507 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 571.0) internal successors, (3997), 7 states have internal predecessors, (3997), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:51,507 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 571.0) internal successors, (3997), 7 states have internal predecessors, (3997), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:51,507 INFO L175 Difference]: Start difference. First operand has 223 places, 1057 transitions, 13879 flow. Second operand 6 states and 1703 transitions. [2022-12-13 17:19:51,508 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 225 places, 1151 transitions, 17056 flow [2022-12-13 17:19:54,311 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 221 places, 1151 transitions, 16836 flow, removed 0 selfloop flow, removed 4 redundant places. [2022-12-13 17:19:54,323 INFO L231 Difference]: Finished difference. Result has 221 places, 1054 transitions, 13873 flow [2022-12-13 17:19:54,323 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=13653, PETRI_DIFFERENCE_MINUEND_PLACES=216, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1054, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=110, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=944, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=13873, PETRI_PLACES=221, PETRI_TRANSITIONS=1054} [2022-12-13 17:19:54,324 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 108 predicate places. [2022-12-13 17:19:54,324 INFO L495 AbstractCegarLoop]: Abstraction has has 221 places, 1054 transitions, 13873 flow [2022-12-13 17:19:54,324 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 268.8) internal successors, (1344), 5 states have internal predecessors, (1344), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:54,324 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:19:54,324 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:19:54,324 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-12-13 17:19:54,324 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:19:54,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:19:54,324 INFO L85 PathProgramCache]: Analyzing trace with hash 76491387, now seen corresponding path program 1 times [2022-12-13 17:19:54,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:19:54,324 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1727591957] [2022-12-13 17:19:54,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:19:54,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:19:54,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:19:54,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:19:54,341 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:19:54,341 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1727591957] [2022-12-13 17:19:54,342 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1727591957] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:19:54,342 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:19:54,342 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 17:19:54,342 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [162578624] [2022-12-13 17:19:54,342 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:19:54,342 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 17:19:54,342 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:19:54,343 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 17:19:54,343 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 17:19:54,347 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 276 out of 571 [2022-12-13 17:19:54,347 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 221 places, 1054 transitions, 13873 flow. Second operand has 3 states, 3 states have (on average 277.6666666666667) internal successors, (833), 3 states have internal predecessors, (833), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:19:54,348 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:19:54,348 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 276 of 571 [2022-12-13 17:19:54,348 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:19:56,695 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1069] L816-1-->reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (= |v_reader_twoThread1of1ForFork0_~val~1#1_97| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (= (select |v_#valid_349| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) 1) (not (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_97|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| 4) (select |v_#length_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|)) (<= 0 (+ |v_reader_twoThread1of1ForFork0_~val~1#1_97| 2147483648)) (= (store |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81| (store (select |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_273|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_274|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_97|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_55|, #memory_int=|v_#memory_int_273|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][349], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 563#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 24) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), 17#reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAKtrue, Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:56,696 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:56,696 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:56,696 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:56,696 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:56,696 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1071] L816-1-->reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (not (<= |v_reader_twoThread1of1ForFork0_~val~1#1_101| 8)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|) (= (store |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85| (store (select |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_281|) (<= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| 2147483647) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| 4) (select |v_#length_290| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| |v_reader_twoThread1of1ForFork0_~val~1#1_101|) (= (select |v_#valid_353| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, #memory_int=|v_#memory_int_282|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_101|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_63|, #memory_int=|v_#memory_int_281|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][350], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 563#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 24) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 174#reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAKtrue, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:56,696 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:56,696 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:56,696 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:56,696 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:56,697 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1015] L816-1-->L1059-6: Formula: (and (= (select |v_#valid_269| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) 1) (<= |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483647) (<= 0 (+ |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483648)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|) (= (store |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55| (store (select |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_201|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| 4) (select |v_#length_212| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15| |v_reader_twoThread1of1ForFork0_#t~ret23#1_29|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, #memory_int=|v_#memory_int_202|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_29|, #memory_int=|v_#memory_int_201|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][351], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 563#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 24) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 145#L1059-6true, 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:56,697 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:56,697 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:56,697 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:56,697 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:56,697 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1072] L816-1-->reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87| (store (select |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_285|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| 4) (select |v_#length_292| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|)) (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33| |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_103| 8) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|) (not (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|) 1))) InVars {reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, #memory_int=|v_#memory_int_286|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_103|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_67|, #memory_int=|v_#memory_int_285|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][352], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 563#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 24) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 127#reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:56,697 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:56,697 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:56,697 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:56,697 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:56,698 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1070] L816-1-->reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83| (store (select |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_277|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_99| 8) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| 4) (select |v_#length_288| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|)) (= |v_reader_twoThread1of1ForFork0_~val~1#1_99| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (= (select |v_#valid_351| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) 1) (let ((.cse2 (+ (* |v_reader_twoThread1of1ForFork0_~val~1#1_99| 4) |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|))) (or (not (<= 4 .cse2)) (not (<= .cse2 (select |v_#length_288| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|))))) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_99|)) InVars {reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, #memory_int=|v_#memory_int_278|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_99|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_59|, #memory_int=|v_#memory_int_277|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][353], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 532#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 563#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select |#length| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 24) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |reader_twoThread1of1ForFork0_#in~arg#1.base|) 1)), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 454#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 7#reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 495#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:19:56,698 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:19:56,698 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:19:56,698 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:19:56,698 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:09,607 INFO L130 PetriNetUnfolder]: 46617/73059 cut-off events. [2022-12-13 17:20:09,607 INFO L131 PetriNetUnfolder]: For 471768/497251 co-relation queries the response was YES. [2022-12-13 17:20:10,109 INFO L83 FinitePrefix]: Finished finitePrefix Result has 324719 conditions, 73059 events. 46617/73059 cut-off events. For 471768/497251 co-relation queries the response was YES. Maximal size of possible extension queue 1742. Compared 577441 event pairs, 13908 based on Foata normal form. 2122/55466 useless extension candidates. Maximal degree in co-relation 324653. Up to 35379 conditions per place. [2022-12-13 17:20:10,392 INFO L137 encePairwiseOnDemand]: 568/571 looper letters, 833 selfloop transitions, 49 changer transitions 0/939 dead transitions. [2022-12-13 17:20:10,392 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 219 places, 939 transitions, 12722 flow [2022-12-13 17:20:10,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 17:20:10,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-13 17:20:10,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 923 transitions. [2022-12-13 17:20:10,394 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5388207822533567 [2022-12-13 17:20:10,394 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 923 transitions. [2022-12-13 17:20:10,394 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 923 transitions. [2022-12-13 17:20:10,394 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:20:10,395 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 923 transitions. [2022-12-13 17:20:10,395 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 307.6666666666667) internal successors, (923), 3 states have internal predecessors, (923), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:20:10,397 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:20:10,397 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:20:10,397 INFO L175 Difference]: Start difference. First operand has 221 places, 1054 transitions, 13873 flow. Second operand 3 states and 923 transitions. [2022-12-13 17:20:10,397 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 219 places, 939 transitions, 12722 flow [2022-12-13 17:20:12,699 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 212 places, 939 transitions, 12418 flow, removed 60 selfloop flow, removed 7 redundant places. [2022-12-13 17:20:12,708 INFO L231 Difference]: Finished difference. Result has 213 places, 879 transitions, 10444 flow [2022-12-13 17:20:12,709 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=10255, PETRI_DIFFERENCE_MINUEND_PLACES=210, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=878, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=48, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=829, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=10444, PETRI_PLACES=213, PETRI_TRANSITIONS=879} [2022-12-13 17:20:12,709 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 100 predicate places. [2022-12-13 17:20:12,709 INFO L495 AbstractCegarLoop]: Abstraction has has 213 places, 879 transitions, 10444 flow [2022-12-13 17:20:12,709 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 277.6666666666667) internal successors, (833), 3 states have internal predecessors, (833), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:20:12,709 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:20:12,709 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:20:12,709 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-12-13 17:20:12,709 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:20:12,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:20:12,710 INFO L85 PathProgramCache]: Analyzing trace with hash 1739469448, now seen corresponding path program 1 times [2022-12-13 17:20:12,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:20:12,710 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [288122365] [2022-12-13 17:20:12,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:20:12,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:20:12,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:20:12,738 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:20:12,738 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:20:12,738 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [288122365] [2022-12-13 17:20:12,738 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [288122365] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 17:20:12,738 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [792932107] [2022-12-13 17:20:12,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:20:12,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 17:20:12,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 17:20:12,740 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 17:20:12,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-13 17:20:12,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:20:12,835 INFO L263 TraceCheckSpWp]: Trace formula consists of 229 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 17:20:12,838 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 17:20:12,869 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:20:12,870 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 17:20:12,888 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:20:12,889 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [792932107] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 17:20:12,889 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-13 17:20:12,889 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 6 [2022-12-13 17:20:12,889 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [660586859] [2022-12-13 17:20:12,889 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-13 17:20:12,889 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 17:20:12,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:20:12,890 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 17:20:12,890 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2022-12-13 17:20:12,907 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 274 out of 571 [2022-12-13 17:20:12,908 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 213 places, 879 transitions, 10444 flow. Second operand has 7 states, 7 states have (on average 277.42857142857144) internal successors, (1942), 7 states have internal predecessors, (1942), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:20:12,908 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:20:12,909 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 274 of 571 [2022-12-13 17:20:12,909 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:20:15,461 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1069] L816-1-->reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (= |v_reader_twoThread1of1ForFork0_~val~1#1_97| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (= (select |v_#valid_349| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) 1) (not (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_97|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| 4) (select |v_#length_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|)) (<= 0 (+ |v_reader_twoThread1of1ForFork0_~val~1#1_97| 2147483648)) (= (store |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81| (store (select |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_273|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_274|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_97|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_55|, #memory_int=|v_#memory_int_273|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][403], [572#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 412#true, 509#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), Black: 312#true, 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 17#reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAKtrue, 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:20:15,462 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:20:15,462 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:15,462 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:15,462 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:20:15,462 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1071] L816-1-->reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (not (<= |v_reader_twoThread1of1ForFork0_~val~1#1_101| 8)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|) (= (store |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85| (store (select |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_281|) (<= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| 2147483647) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| 4) (select |v_#length_290| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| |v_reader_twoThread1of1ForFork0_~val~1#1_101|) (= (select |v_#valid_353| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, #memory_int=|v_#memory_int_282|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_101|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_63|, #memory_int=|v_#memory_int_281|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][404], [572#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 412#true, 509#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), Black: 312#true, 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 174#reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAKtrue, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:20:15,462 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:20:15,462 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:15,462 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:15,463 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:20:15,463 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1015] L816-1-->L1059-6: Formula: (and (= (select |v_#valid_269| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) 1) (<= |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483647) (<= 0 (+ |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483648)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|) (= (store |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55| (store (select |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_201|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| 4) (select |v_#length_212| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15| |v_reader_twoThread1of1ForFork0_#t~ret23#1_29|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, #memory_int=|v_#memory_int_202|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_29|, #memory_int=|v_#memory_int_201|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][405], [572#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 412#true, 509#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), Black: 312#true, 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 145#L1059-6true, 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:20:15,463 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:20:15,463 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:15,463 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:15,463 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:20:15,464 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1072] L816-1-->reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87| (store (select |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_285|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| 4) (select |v_#length_292| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|)) (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33| |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_103| 8) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|) (not (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|) 1))) InVars {reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, #memory_int=|v_#memory_int_286|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_103|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_67|, #memory_int=|v_#memory_int_285|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][406], [572#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 412#true, 509#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), Black: 312#true, 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 127#reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:20:15,464 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:20:15,464 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:15,464 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:15,464 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:20:15,464 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1070] L816-1-->reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83| (store (select |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_277|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_99| 8) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| 4) (select |v_#length_288| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|)) (= |v_reader_twoThread1of1ForFork0_~val~1#1_99| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (= (select |v_#valid_351| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) 1) (let ((.cse2 (+ (* |v_reader_twoThread1of1ForFork0_~val~1#1_99| 4) |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|))) (or (not (<= 4 .cse2)) (not (<= .cse2 (select |v_#length_288| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|))))) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_99|)) InVars {reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, #memory_int=|v_#memory_int_278|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_99|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_59|, #memory_int=|v_#memory_int_277|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][407], [572#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, 412#true, Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), Black: 312#true, 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 7#reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:20:15,464 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:20:15,465 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:15,465 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:15,465 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:20:40,903 INFO L130 PetriNetUnfolder]: 78513/134423 cut-off events. [2022-12-13 17:20:40,903 INFO L131 PetriNetUnfolder]: For 653454/668270 co-relation queries the response was YES. [2022-12-13 17:20:41,904 INFO L83 FinitePrefix]: Finished finitePrefix Result has 587143 conditions, 134423 events. 78513/134423 cut-off events. For 653454/668270 co-relation queries the response was YES. Maximal size of possible extension queue 1897. Compared 1222807 event pairs, 8590 based on Foata normal form. 5071/110290 useless extension candidates. Maximal degree in co-relation 587079. Up to 33386 conditions per place. [2022-12-13 17:20:42,402 INFO L137 encePairwiseOnDemand]: 565/571 looper letters, 1111 selfloop transitions, 13 changer transitions 0/1181 dead transitions. [2022-12-13 17:20:42,402 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 218 places, 1181 transitions, 15363 flow [2022-12-13 17:20:42,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 17:20:42,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-13 17:20:42,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1852 transitions. [2022-12-13 17:20:42,405 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5405720957384705 [2022-12-13 17:20:42,405 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1852 transitions. [2022-12-13 17:20:42,405 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1852 transitions. [2022-12-13 17:20:42,405 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:20:42,405 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1852 transitions. [2022-12-13 17:20:42,407 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 308.6666666666667) internal successors, (1852), 6 states have internal predecessors, (1852), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:20:42,409 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 571.0) internal successors, (3997), 7 states have internal predecessors, (3997), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:20:42,409 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 571.0) internal successors, (3997), 7 states have internal predecessors, (3997), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:20:42,409 INFO L175 Difference]: Start difference. First operand has 213 places, 879 transitions, 10444 flow. Second operand 6 states and 1852 transitions. [2022-12-13 17:20:42,409 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 218 places, 1181 transitions, 15363 flow [2022-12-13 17:20:47,730 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 217 places, 1181 transitions, 15292 flow, removed 5 selfloop flow, removed 1 redundant places. [2022-12-13 17:20:47,740 INFO L231 Difference]: Finished difference. Result has 221 places, 885 transitions, 10505 flow [2022-12-13 17:20:47,741 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=10393, PETRI_DIFFERENCE_MINUEND_PLACES=212, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=879, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=868, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=10505, PETRI_PLACES=221, PETRI_TRANSITIONS=885} [2022-12-13 17:20:47,741 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 108 predicate places. [2022-12-13 17:20:47,741 INFO L495 AbstractCegarLoop]: Abstraction has has 221 places, 885 transitions, 10505 flow [2022-12-13 17:20:47,741 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 277.42857142857144) internal successors, (1942), 7 states have internal predecessors, (1942), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:20:47,741 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:20:47,741 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:20:47,747 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-13 17:20:47,942 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 17:20:47,943 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting reader_twoErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:20:47,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:20:47,944 INFO L85 PathProgramCache]: Analyzing trace with hash -1923715034, now seen corresponding path program 1 times [2022-12-13 17:20:47,945 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:20:47,945 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1846213741] [2022-12-13 17:20:47,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:20:47,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:20:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:20:48,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:20:48,161 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:20:48,161 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1846213741] [2022-12-13 17:20:48,162 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1846213741] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:20:48,162 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:20:48,162 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 17:20:48,162 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [260826314] [2022-12-13 17:20:48,162 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:20:48,162 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 17:20:48,162 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:20:48,163 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 17:20:48,163 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-12-13 17:20:48,641 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 262 out of 571 [2022-12-13 17:20:48,643 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 221 places, 885 transitions, 10505 flow. Second operand has 7 states, 7 states have (on average 262.85714285714283) internal successors, (1840), 7 states have internal predecessors, (1840), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:20:48,643 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:20:48,643 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 262 of 571 [2022-12-13 17:20:48,643 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:20:50,829 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1069] L816-1-->reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (= |v_reader_twoThread1of1ForFork0_~val~1#1_97| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (= (select |v_#valid_349| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) 1) (not (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_97|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| 4) (select |v_#length_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|)) (<= 0 (+ |v_reader_twoThread1of1ForFork0_~val~1#1_97| 2147483648)) (= (store |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81| (store (select |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_273|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_274|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_97|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_55|, #memory_int=|v_#memory_int_273|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][342], [572#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 570#true, Black: 617#(< |ULTIMATE.start_writer_fn_~i~1#1| 8), Black: 573#(<= |ULTIMATE.start_writer_fn_~i~1#1| 1), Black: 621#(< |ULTIMATE.start_writer_fn_~i~1#1| 7), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, 660#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), 17#reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAKtrue, 115#L810-1true, Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:20:50,829 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:20:50,829 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:20:50,830 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:50,830 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:50,830 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1071] L816-1-->reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (not (<= |v_reader_twoThread1of1ForFork0_~val~1#1_101| 8)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|) (= (store |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85| (store (select |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_281|) (<= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| 2147483647) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| 4) (select |v_#length_290| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| |v_reader_twoThread1of1ForFork0_~val~1#1_101|) (= (select |v_#valid_353| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, #memory_int=|v_#memory_int_282|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_101|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_63|, #memory_int=|v_#memory_int_281|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][343], [572#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 570#true, Black: 617#(< |ULTIMATE.start_writer_fn_~i~1#1| 8), Black: 573#(<= |ULTIMATE.start_writer_fn_~i~1#1| 1), Black: 621#(< |ULTIMATE.start_writer_fn_~i~1#1| 7), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, 660#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, 509#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 174#reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAKtrue, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), 115#L810-1true, Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:20:50,830 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:20:50,830 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:20:50,830 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:50,830 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:50,830 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1015] L816-1-->L1059-6: Formula: (and (= (select |v_#valid_269| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) 1) (<= |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483647) (<= 0 (+ |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483648)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|) (= (store |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55| (store (select |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_201|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| 4) (select |v_#length_212| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15| |v_reader_twoThread1of1ForFork0_#t~ret23#1_29|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, #memory_int=|v_#memory_int_202|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_29|, #memory_int=|v_#memory_int_201|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][344], [572#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 570#true, Black: 617#(< |ULTIMATE.start_writer_fn_~i~1#1| 8), Black: 573#(<= |ULTIMATE.start_writer_fn_~i~1#1| 1), Black: 621#(< |ULTIMATE.start_writer_fn_~i~1#1| 7), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, 660#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 509#true, 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 145#L1059-6true, 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), 115#L810-1true, Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:20:50,830 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:20:50,830 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:20:50,830 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:50,831 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:50,831 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1072] L816-1-->reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87| (store (select |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_285|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| 4) (select |v_#length_292| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|)) (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33| |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_103| 8) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|) (not (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|) 1))) InVars {reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, #memory_int=|v_#memory_int_286|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_103|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_67|, #memory_int=|v_#memory_int_285|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][345], [572#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 570#true, Black: 617#(< |ULTIMATE.start_writer_fn_~i~1#1| 8), Black: 573#(<= |ULTIMATE.start_writer_fn_~i~1#1| 1), Black: 621#(< |ULTIMATE.start_writer_fn_~i~1#1| 7), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, 660#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 509#true, 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), 115#L810-1true, Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 127#reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:20:50,831 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:20:50,831 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:20:50,831 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:50,831 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:50,832 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1070] L816-1-->reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83| (store (select |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_277|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_99| 8) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| 4) (select |v_#length_288| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|)) (= |v_reader_twoThread1of1ForFork0_~val~1#1_99| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (= (select |v_#valid_351| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) 1) (let ((.cse2 (+ (* |v_reader_twoThread1of1ForFork0_~val~1#1_99| 4) |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|))) (or (not (<= 4 .cse2)) (not (<= .cse2 (select |v_#length_288| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|))))) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_99|)) InVars {reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, #memory_int=|v_#memory_int_278|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_99|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_59|, #memory_int=|v_#memory_int_277|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][346], [572#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 570#true, Black: 617#(< |ULTIMATE.start_writer_fn_~i~1#1| 8), Black: 573#(<= |ULTIMATE.start_writer_fn_~i~1#1| 1), Black: 621#(< |ULTIMATE.start_writer_fn_~i~1#1| 7), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 289#true, 286#true, 660#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 509#true, 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 7#reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), 115#L810-1true, Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:20:50,832 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:20:50,832 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:20:50,832 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:20:50,832 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:21:14,173 INFO L130 PetriNetUnfolder]: 77492/125889 cut-off events. [2022-12-13 17:21:14,173 INFO L131 PetriNetUnfolder]: For 647607/670830 co-relation queries the response was YES. [2022-12-13 17:21:15,201 INFO L83 FinitePrefix]: Finished finitePrefix Result has 574534 conditions, 125889 events. 77492/125889 cut-off events. For 647607/670830 co-relation queries the response was YES. Maximal size of possible extension queue 1799. Compared 1071647 event pairs, 32683 based on Foata normal form. 1260/97779 useless extension candidates. Maximal degree in co-relation 574467. Up to 112205 conditions per place. [2022-12-13 17:21:15,717 INFO L137 encePairwiseOnDemand]: 558/571 looper letters, 833 selfloop transitions, 15 changer transitions 0/905 dead transitions. [2022-12-13 17:21:15,717 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 227 places, 905 transitions, 12289 flow [2022-12-13 17:21:15,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 17:21:15,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-12-13 17:21:15,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1907 transitions. [2022-12-13 17:21:15,720 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.4771078308731549 [2022-12-13 17:21:15,721 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 1907 transitions. [2022-12-13 17:21:15,721 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 1907 transitions. [2022-12-13 17:21:15,721 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:21:15,721 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 1907 transitions. [2022-12-13 17:21:15,723 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 272.42857142857144) internal successors, (1907), 7 states have internal predecessors, (1907), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:21:15,725 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 571.0) internal successors, (4568), 8 states have internal predecessors, (4568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:21:15,725 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 571.0) internal successors, (4568), 8 states have internal predecessors, (4568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:21:15,726 INFO L175 Difference]: Start difference. First operand has 221 places, 885 transitions, 10505 flow. Second operand 7 states and 1907 transitions. [2022-12-13 17:21:15,726 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 227 places, 905 transitions, 12289 flow [2022-12-13 17:21:19,516 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 226 places, 905 transitions, 12273 flow, removed 5 selfloop flow, removed 1 redundant places. [2022-12-13 17:21:19,525 INFO L231 Difference]: Finished difference. Result has 230 places, 898 transitions, 10633 flow [2022-12-13 17:21:19,526 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=10489, PETRI_DIFFERENCE_MINUEND_PLACES=220, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=885, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=873, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=10633, PETRI_PLACES=230, PETRI_TRANSITIONS=898} [2022-12-13 17:21:19,526 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 117 predicate places. [2022-12-13 17:21:19,526 INFO L495 AbstractCegarLoop]: Abstraction has has 230 places, 898 transitions, 10633 flow [2022-12-13 17:21:19,526 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 262.85714285714283) internal successors, (1840), 7 states have internal predecessors, (1840), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:21:19,526 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:21:19,526 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:21:19,526 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-12-13 17:21:19,526 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting reader_twoErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:21:19,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:21:19,527 INFO L85 PathProgramCache]: Analyzing trace with hash 1670954081, now seen corresponding path program 1 times [2022-12-13 17:21:19,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:21:19,527 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385171508] [2022-12-13 17:21:19,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:21:19,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:21:19,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:21:19,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:21:19,763 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:21:19,763 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385171508] [2022-12-13 17:21:19,763 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1385171508] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:21:19,763 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:21:19,763 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 17:21:19,763 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1243246280] [2022-12-13 17:21:19,764 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:21:19,764 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 17:21:19,764 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:21:19,764 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 17:21:19,764 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-12-13 17:21:20,428 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 261 out of 571 [2022-12-13 17:21:20,429 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 230 places, 898 transitions, 10633 flow. Second operand has 8 states, 8 states have (on average 261.875) internal successors, (2095), 8 states have internal predecessors, (2095), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:21:20,429 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:21:20,429 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 261 of 571 [2022-12-13 17:21:20,429 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:21:47,250 INFO L130 PetriNetUnfolder]: 77175/125532 cut-off events. [2022-12-13 17:21:47,250 INFO L131 PetriNetUnfolder]: For 638339/661355 co-relation queries the response was YES. [2022-12-13 17:21:48,326 INFO L83 FinitePrefix]: Finished finitePrefix Result has 573695 conditions, 125532 events. 77175/125532 cut-off events. For 638339/661355 co-relation queries the response was YES. Maximal size of possible extension queue 1783. Compared 1070107 event pairs, 26923 based on Foata normal form. 1333/99352 useless extension candidates. Maximal degree in co-relation 573623. Up to 108690 conditions per place. [2022-12-13 17:21:48,903 INFO L137 encePairwiseOnDemand]: 557/571 looper letters, 255 selfloop transitions, 748 changer transitions 0/1060 dead transitions. [2022-12-13 17:21:48,903 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 236 places, 1060 transitions, 14631 flow [2022-12-13 17:21:48,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 17:21:48,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-12-13 17:21:48,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1948 transitions. [2022-12-13 17:21:48,906 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.48736552414310735 [2022-12-13 17:21:48,906 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 1948 transitions. [2022-12-13 17:21:48,906 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 1948 transitions. [2022-12-13 17:21:48,906 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:21:48,906 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 1948 transitions. [2022-12-13 17:21:48,908 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 278.2857142857143) internal successors, (1948), 7 states have internal predecessors, (1948), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:21:48,910 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 571.0) internal successors, (4568), 8 states have internal predecessors, (4568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:21:48,911 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 571.0) internal successors, (4568), 8 states have internal predecessors, (4568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:21:48,911 INFO L175 Difference]: Start difference. First operand has 230 places, 898 transitions, 10633 flow. Second operand 7 states and 1948 transitions. [2022-12-13 17:21:48,911 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 236 places, 1060 transitions, 14631 flow [2022-12-13 17:21:53,114 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 235 places, 1060 transitions, 14621 flow, removed 4 selfloop flow, removed 1 redundant places. [2022-12-13 17:21:53,124 INFO L231 Difference]: Finished difference. Result has 238 places, 1021 transitions, 14515 flow [2022-12-13 17:21:53,125 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=10623, PETRI_DIFFERENCE_MINUEND_PLACES=229, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=898, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=625, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=270, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=14515, PETRI_PLACES=238, PETRI_TRANSITIONS=1021} [2022-12-13 17:21:53,125 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 125 predicate places. [2022-12-13 17:21:53,125 INFO L495 AbstractCegarLoop]: Abstraction has has 238 places, 1021 transitions, 14515 flow [2022-12-13 17:21:53,125 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 261.875) internal successors, (2095), 8 states have internal predecessors, (2095), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:21:53,125 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:21:53,125 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:21:53,125 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2022-12-13 17:21:53,125 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting reader_twoErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:21:53,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:21:53,126 INFO L85 PathProgramCache]: Analyzing trace with hash 494377529, now seen corresponding path program 1 times [2022-12-13 17:21:53,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:21:53,126 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1219270547] [2022-12-13 17:21:53,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:21:53,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:21:53,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:21:53,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:21:53,149 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:21:53,149 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1219270547] [2022-12-13 17:21:53,149 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1219270547] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:21:53,149 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:21:53,149 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-13 17:21:53,149 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [805610092] [2022-12-13 17:21:53,149 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:21:53,149 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 17:21:53,149 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:21:53,150 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 17:21:53,150 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 17:21:53,252 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 267 out of 571 [2022-12-13 17:21:53,253 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 238 places, 1021 transitions, 14515 flow. Second operand has 3 states, 3 states have (on average 269.3333333333333) internal successors, (808), 3 states have internal predecessors, (808), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:21:53,253 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:21:53,253 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 267 of 571 [2022-12-13 17:21:53,253 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:21:55,653 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1071] L816-1-->reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (not (<= |v_reader_twoThread1of1ForFork0_~val~1#1_101| 8)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|) (= (store |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85| (store (select |v_#memory_int_282| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_281|) (<= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| 2147483647) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75| 4) (select |v_#length_290| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31| |v_reader_twoThread1of1ForFork0_~val~1#1_101|) (= (select |v_#valid_353| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, #memory_int=|v_#memory_int_282|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_56|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_75|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_101|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_51|, #valid=|v_#valid_353|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_63|, #memory_int=|v_#memory_int_281|, #length=|v_#length_290|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_31|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_85|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][452], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 570#true, Black: 617#(< |ULTIMATE.start_writer_fn_~i~1#1| 8), Black: 573#(<= |ULTIMATE.start_writer_fn_~i~1#1| 1), Black: 621#(< |ULTIMATE.start_writer_fn_~i~1#1| 7), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 680#true, Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 674#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (<= 24 (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 670#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 289#true, Black: 672#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 668#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), 286#true, 660#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, Black: 691#(and (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 695#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (<= 24 (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 693#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, 174#reader_twoErr13ASSERT_VIOLATIONMEMORY_LEAKtrue, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), 702#(and (<= (+ 4 |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset|) (select |#length| |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base|)) (not (<= (+ |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| 1) 0))), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:21:55,653 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:21:55,653 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:21:55,653 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:21:55,653 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:21:55,653 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1015] L816-1-->L1059-6: Formula: (and (= (select |v_#valid_269| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) 1) (<= |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483647) (<= 0 (+ |v_reader_twoThread1of1ForFork0_#t~ret23#1_29| 2147483648)) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|) (= (store |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55| (store (select |v_#memory_int_202| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| (let ((.cse1 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26| 1))) (let ((.cse0 (mod .cse1 4))) (ite (and (not (= .cse0 0)) (< .cse1 0)) (+ .cse0 (- 4)) .cse0))))) |v_#memory_int_201|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45| 4) (select |v_#length_212| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15| |v_reader_twoThread1of1ForFork0_#t~ret23#1_29|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, #memory_int=|v_#memory_int_202|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_26|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_45|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_21|, #valid=|v_#valid_269|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_29|, #memory_int=|v_#memory_int_201|, #length=|v_#length_212|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_15|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_55|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][453], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 570#true, Black: 617#(< |ULTIMATE.start_writer_fn_~i~1#1| 8), Black: 573#(<= |ULTIMATE.start_writer_fn_~i~1#1| 1), Black: 621#(< |ULTIMATE.start_writer_fn_~i~1#1| 7), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 680#true, Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 674#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (<= 24 (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 670#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 289#true, Black: 672#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 668#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), 286#true, 660#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, Black: 691#(and (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 695#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (<= 24 (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 693#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 145#L1059-6true, 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), 702#(and (<= (+ 4 |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset|) (select |#length| |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base|)) (not (<= (+ |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| 1) 0))), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:21:55,654 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:21:55,654 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:21:55,654 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:21:55,654 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:21:55,654 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1072] L816-1-->reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87| (store (select |v_#memory_int_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_285|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77| 4) (select |v_#length_292| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|)) (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|) 1) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33| |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_103| 8) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_103|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|) (not (= (select |v_#valid_355| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|) 1))) InVars {reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, #memory_int=|v_#memory_int_286|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_60|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_119|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_77|, #valid=|v_#valid_355|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_103|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_53|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_67|, #memory_int=|v_#memory_int_285|, #length=|v_#length_292|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_33|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_87|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][454], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 570#true, Black: 617#(< |ULTIMATE.start_writer_fn_~i~1#1| 8), Black: 573#(<= |ULTIMATE.start_writer_fn_~i~1#1| 1), Black: 621#(< |ULTIMATE.start_writer_fn_~i~1#1| 7), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 680#true, Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 674#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (<= 24 (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 670#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 289#true, Black: 672#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 668#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), 286#true, 660#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, Black: 691#(and (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 695#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (<= 24 (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 693#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), 702#(and (<= (+ 4 |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset|) (select |#length| |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base|)) (not (<= (+ |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| 1) 0))), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 127#reader_twoErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:21:55,654 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:21:55,654 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:21:55,654 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:21:55,654 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:21:55,654 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1070] L816-1-->reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE: Formula: (and (= (store |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83| (store (select |v_#memory_int_278| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ (- 4) .cse1) .cse1))))) |v_#memory_int_277|) (<= |v_reader_twoThread1of1ForFork0_~val~1#1_99| 8) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73| 4) (select |v_#length_288| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|)) (= |v_reader_twoThread1of1ForFork0_~val~1#1_99| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|) (= (select |v_#valid_351| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|) 1) (let ((.cse2 (+ (* |v_reader_twoThread1of1ForFork0_~val~1#1_99| 4) |v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|))) (or (not (<= 4 .cse2)) (not (<= .cse2 (select |v_#length_288| |v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|))))) (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_99|)) InVars {reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, #memory_int=|v_#memory_int_278|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_52|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} OutVars{reader_twoThread1of1ForFork0_~#read~0#1.offset=|v_reader_twoThread1of1ForFork0_~#read~0#1.offset_93|, reader_twoThread1of1ForFork0_~#read~0#1.base=|v_reader_twoThread1of1ForFork0_~#read~0#1.base_117|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_73|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_99|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_49|, #valid=|v_#valid_351|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_59|, #memory_int=|v_#memory_int_277|, #length=|v_#length_288|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_29|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_83|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][455], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 570#true, Black: 617#(< |ULTIMATE.start_writer_fn_~i~1#1| 8), Black: 573#(<= |ULTIMATE.start_writer_fn_~i~1#1| 1), Black: 621#(< |ULTIMATE.start_writer_fn_~i~1#1| 7), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 680#true, Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 674#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (<= 24 (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 670#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 289#true, Black: 672#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 668#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), 286#true, 660#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, Black: 691#(and (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 695#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (<= 24 (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 693#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 7#reader_twoErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), 702#(and (<= (+ 4 |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset|) (select |#length| |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base|)) (not (<= (+ |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| 1) 0))), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:21:55,655 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:21:55,655 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:21:55,655 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:21:55,655 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:21:55,655 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1069] L816-1-->reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAK: Formula: (and (= |v_reader_twoThread1of1ForFork0_~val~1#1_97| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (= (select |v_#valid_349| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) 1) (not (< 0 |v_reader_twoThread1of1ForFork0_~val~1#1_97|)) (= |v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47| |v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|) (<= 0 |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|) (<= (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| 4) (select |v_#length_286| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|)) (<= 0 (+ |v_reader_twoThread1of1ForFork0_~val~1#1_97| 2147483648)) (= (store |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81| (store (select |v_#memory_int_274| |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|) |v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71| (let ((.cse0 (+ |v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_273|)) InVars {reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, #memory_int=|v_#memory_int_274|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1_48|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} OutVars{reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset_71|, reader_twoThread1of1ForFork0_~val~1#1=|v_reader_twoThread1of1ForFork0_~val~1#1_97|, reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1_47|, #valid=|v_#valid_349|, reader_twoThread1of1ForFork0_#t~ret23#1=|v_reader_twoThread1of1ForFork0_#t~ret23#1_55|, #memory_int=|v_#memory_int_273|, #length=|v_#length_286|, reader_twoThread1of1ForFork0_ring_dequeue_#res#1=|v_reader_twoThread1of1ForFork0_ring_dequeue_#res#1_27|, reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base_81|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork0_~val~1#1, reader_twoThread1of1ForFork0_#t~ret23#1, #memory_int, reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1, reader_twoThread1of1ForFork0_ring_dequeue_#res#1][456], [Black: 390#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 384#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), Black: 388#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 570#true, Black: 617#(< |ULTIMATE.start_writer_fn_~i~1#1| 8), Black: 573#(<= |ULTIMATE.start_writer_fn_~i~1#1| 1), Black: 621#(< |ULTIMATE.start_writer_fn_~i~1#1| 7), Black: 526#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 516#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 680#true, Black: 511#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 515#(and (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 403#(and (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 522#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 518#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 402#(and (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 530#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (<= 0 (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 469#true, Black: 514#(and (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), Black: 520#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 517#(and (<= |ULTIMATE.start_ring_enqueue_#t~mem6#1| 0) (not (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 0)) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (= (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|) 24)), 442#true, Black: 674#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (<= 24 (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 670#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 289#true, Black: 672#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 668#(and (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), 286#true, 660#true, Black: 433#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 414#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 425#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 431#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (<= (+ (* (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 4) |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|))), Black: 421#(and (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|)), 412#true, Black: 423#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 509#true, Black: 691#(and (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 429#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= (+ |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 24) (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 695#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (<= 24 (select |#length| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 693#(and (= |reader_twoThread1of1ForFork0_~r~2#1.base| |reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_#in~arg#1.base|)) (= |reader_twoThread1of1ForFork0_#in~arg#1.offset| 0) (= |reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (not (= |ULTIMATE.start_main_~#writer~0#1.base| |reader_twoThread1of1ForFork0_~r~2#1.base|)) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_#in~arg#1.base|) |reader_twoThread1of1ForFork0_#in~arg#1.offset|) 0) (<= 0 |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork0_~r~2#1.base|) |reader_twoThread1of1ForFork0_~r~2#1.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|)) (= 0 (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) |ULTIMATE.start_main_~#r~3#1.offset|))), Black: 316#(= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1), 370#(and (<= 24 (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 312#true, Black: 318#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 131#L810-1true, Black: 460#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 452#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 450#(and (<= 0 |ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ (* |ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|))), Black: 329#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0)), Black: 458#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| (* (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 4) 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 456#(and (= (select (select |#memory_int| |ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 24) (select |#length| |ULTIMATE.start_ring_enqueue_~r#1.base|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| 0) (= |ULTIMATE.start_ring_enqueue_#t~mem4#1| (select (select |#memory_int| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |ULTIMATE.start_ring_enqueue_~r#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 444#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 333#(and (= |ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#length| |ULTIMATE.start_writer_fn_~r~1#1.base|) 24)), 351#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), 379#(and (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 347#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 349#(and (= (select |#valid| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 1) (= (select |#valid| |writer_fnThread1of1ForFork1_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), Black: 345#(= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1), Black: 340#true, Black: 342#(= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1), 320#(and (= (select |#valid| |ULTIMATE.start_writer_fn_~r~1#1.base|) 1) (= (select |#valid| |ULTIMATE.start_ring_enqueue_~r#1.base|) 1) (= (select |#valid| |ULTIMATE.start_main_~#r~3#1.base|) 1)), 567#(= |reader_twoThread1of1ForFork0_~i~2#1| 0), 702#(and (<= (+ 4 |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset|) (select |#length| |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base|)) (not (<= (+ |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| 1) 0))), Black: 493#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), 17#reader_twoErr12ASSERT_VIOLATIONMEMORY_LEAKtrue, 115#L810-1true, Black: 485#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 477#(and (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1)), Black: 489#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 0 (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|))) (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 475#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24)), Black: 478#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 368#(and (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|)) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (<= 24 (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|)) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (<= 24 (select |#length| |ULTIMATE.start_main_~#r~3#1.base|))), Black: 471#(and (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), 309#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 483#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select |#length| |writer_fnThread1of1ForFork1_~r~1#1.base|) 24) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (= |writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_~r~1#1.base|) 20) 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 479#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (<= 0 |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (<= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 0)), Black: 481#(and (= (select |#length| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 24) (= |writer_fnThread1of1ForFork1_#in~arg#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_#in~arg#1.base|) 20) 0) (= (select |#length| |ULTIMATE.start_main_~#r~3#1.base|) 24) (= |ULTIMATE.start_main_~#r~3#1.offset| 0) (not (= |ULTIMATE.start_main_~#r~3#1.base| |ULTIMATE.start_main_~#writer~0#1.base|))), Black: 476#(and (= |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ 20 |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|)) |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1|) (= |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| 0) (= (select |#length| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 24) (= (select |#valid| |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) 1))]) [2022-12-13 17:21:55,655 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2022-12-13 17:21:55,655 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:21:55,655 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2022-12-13 17:21:55,655 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-13 17:22:18,566 INFO L130 PetriNetUnfolder]: 73668/115742 cut-off events. [2022-12-13 17:22:18,566 INFO L131 PetriNetUnfolder]: For 614365/642776 co-relation queries the response was YES. [2022-12-13 17:22:19,649 INFO L83 FinitePrefix]: Finished finitePrefix Result has 542068 conditions, 115742 events. 73668/115742 cut-off events. For 614365/642776 co-relation queries the response was YES. Maximal size of possible extension queue 1718. Compared 940453 event pairs, 3395 based on Foata normal form. 1186/91209 useless extension candidates. Maximal degree in co-relation 541992. Up to 94726 conditions per place. [2022-12-13 17:22:20,120 INFO L137 encePairwiseOnDemand]: 568/571 looper letters, 1083 selfloop transitions, 2 changer transitions 0/1142 dead transitions. [2022-12-13 17:22:20,120 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 239 places, 1142 transitions, 18278 flow [2022-12-13 17:22:20,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 17:22:20,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-13 17:22:20,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 878 transitions. [2022-12-13 17:22:20,121 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5125510799766492 [2022-12-13 17:22:20,121 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 878 transitions. [2022-12-13 17:22:20,121 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 878 transitions. [2022-12-13 17:22:20,122 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:22:20,122 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 878 transitions. [2022-12-13 17:22:20,123 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 292.6666666666667) internal successors, (878), 3 states have internal predecessors, (878), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:22:20,124 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:22:20,124 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:22:20,124 INFO L175 Difference]: Start difference. First operand has 238 places, 1021 transitions, 14515 flow. Second operand 3 states and 878 transitions. [2022-12-13 17:22:20,124 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 239 places, 1142 transitions, 18278 flow [2022-12-13 17:22:24,665 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 237 places, 1142 transitions, 17497 flow, removed 8 selfloop flow, removed 2 redundant places. [2022-12-13 17:22:24,676 INFO L231 Difference]: Finished difference. Result has 238 places, 1022 transitions, 13816 flow [2022-12-13 17:22:24,677 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=13800, PETRI_DIFFERENCE_MINUEND_PLACES=235, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1020, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1018, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=13816, PETRI_PLACES=238, PETRI_TRANSITIONS=1022} [2022-12-13 17:22:24,677 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 125 predicate places. [2022-12-13 17:22:24,677 INFO L495 AbstractCegarLoop]: Abstraction has has 238 places, 1022 transitions, 13816 flow [2022-12-13 17:22:24,677 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 269.3333333333333) internal successors, (808), 3 states have internal predecessors, (808), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:22:24,677 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:22:24,677 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:22:24,677 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-12-13 17:22:24,677 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:22:24,678 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:22:24,678 INFO L85 PathProgramCache]: Analyzing trace with hash -1390946034, now seen corresponding path program 1 times [2022-12-13 17:22:24,678 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:22:24,678 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1804819742] [2022-12-13 17:22:24,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:22:24,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:22:24,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:22:24,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:22:24,712 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:22:24,712 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1804819742] [2022-12-13 17:22:24,713 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1804819742] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 17:22:24,713 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 17:22:24,713 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 17:22:24,713 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2141042129] [2022-12-13 17:22:24,713 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 17:22:24,713 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 17:22:24,713 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 17:22:24,713 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 17:22:24,713 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 17:22:24,721 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 274 out of 571 [2022-12-13 17:22:24,722 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 238 places, 1022 transitions, 13816 flow. Second operand has 3 states, 3 states have (on average 277.6666666666667) internal successors, (833), 3 states have internal predecessors, (833), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:22:24,722 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 17:22:24,722 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 274 of 571 [2022-12-13 17:22:24,722 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 17:22:36,949 INFO L130 PetriNetUnfolder]: 29467/52306 cut-off events. [2022-12-13 17:22:36,950 INFO L131 PetriNetUnfolder]: For 285437/289503 co-relation queries the response was YES. [2022-12-13 17:22:37,352 INFO L83 FinitePrefix]: Finished finitePrefix Result has 227069 conditions, 52306 events. 29467/52306 cut-off events. For 285437/289503 co-relation queries the response was YES. Maximal size of possible extension queue 734. Compared 436215 event pairs, 6089 based on Foata normal form. 5582/46709 useless extension candidates. Maximal degree in co-relation 226993. Up to 34279 conditions per place. [2022-12-13 17:22:37,527 INFO L137 encePairwiseOnDemand]: 567/571 looper letters, 473 selfloop transitions, 26 changer transitions 0/556 dead transitions. [2022-12-13 17:22:37,527 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 240 places, 556 transitions, 7286 flow [2022-12-13 17:22:37,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 17:22:37,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-13 17:22:37,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 907 transitions. [2022-12-13 17:22:37,529 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.5294804436660829 [2022-12-13 17:22:37,529 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 907 transitions. [2022-12-13 17:22:37,529 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 907 transitions. [2022-12-13 17:22:37,529 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 17:22:37,529 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 907 transitions. [2022-12-13 17:22:37,530 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 302.3333333333333) internal successors, (907), 3 states have internal predecessors, (907), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:22:37,531 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:22:37,531 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 571.0) internal successors, (2284), 4 states have internal predecessors, (2284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:22:37,531 INFO L175 Difference]: Start difference. First operand has 238 places, 1022 transitions, 13816 flow. Second operand 3 states and 907 transitions. [2022-12-13 17:22:37,531 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 240 places, 556 transitions, 7286 flow [2022-12-13 17:22:39,336 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 237 places, 556 transitions, 7199 flow, removed 38 selfloop flow, removed 3 redundant places. [2022-12-13 17:22:39,341 INFO L231 Difference]: Finished difference. Result has 237 places, 500 transitions, 5716 flow [2022-12-13 17:22:39,341 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=571, PETRI_DIFFERENCE_MINUEND_FLOW=5664, PETRI_DIFFERENCE_MINUEND_PLACES=235, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=500, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=26, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=474, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=5716, PETRI_PLACES=237, PETRI_TRANSITIONS=500} [2022-12-13 17:22:39,341 INFO L288 CegarLoopForPetriNet]: 113 programPoint places, 124 predicate places. [2022-12-13 17:22:39,341 INFO L495 AbstractCegarLoop]: Abstraction has has 237 places, 500 transitions, 5716 flow [2022-12-13 17:22:39,341 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 277.6666666666667) internal successors, (833), 3 states have internal predecessors, (833), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 17:22:39,342 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 17:22:39,342 INFO L209 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 17:22:39,342 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2022-12-13 17:22:39,342 INFO L420 AbstractCegarLoop]: === Iteration 24 === Targeting writer_fnErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [reader_twoErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, reader_twoErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 96 more)] === [2022-12-13 17:22:39,342 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 17:22:39,342 INFO L85 PathProgramCache]: Analyzing trace with hash 383969716, now seen corresponding path program 1 times [2022-12-13 17:22:39,342 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 17:22:39,342 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [25296365] [2022-12-13 17:22:39,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:22:39,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 17:22:39,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:22:39,799 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:22:39,800 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 17:22:39,800 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [25296365] [2022-12-13 17:22:39,800 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [25296365] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 17:22:39,800 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1608389681] [2022-12-13 17:22:39,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 17:22:39,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 17:22:39,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 17:22:39,801 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 17:22:39,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a32ef31-ed1b-49f1-88c3-c8e74573afca/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-13 17:22:39,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 17:22:39,881 INFO L263 TraceCheckSpWp]: Trace formula consists of 256 conjuncts, 46 conjunts are in the unsatisfiable core [2022-12-13 17:22:39,884 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 17:22:40,005 INFO L321 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2022-12-13 17:22:40,006 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 31 [2022-12-13 17:22:40,197 INFO L321 Elim1Store]: treesize reduction 19, result has 60.4 percent of original size [2022-12-13 17:22:40,197 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 60 [2022-12-13 17:22:40,408 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-13 17:22:40,409 INFO L350 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 10 [2022-12-13 17:22:40,440 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 17:22:40,441 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 17:22:40,522 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 36 [2022-12-13 17:22:41,622 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 17:22:41,623 INFO L350 Elim1Store]: Elim1 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 422 treesize of output 416 [2022-12-13 17:22:43,184 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 8 [2022-12-13 17:22:43,199 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 8 [2022-12-13 17:22:43,209 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 8 [2022-12-13 17:22:43,216 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-13 17:22:43,220 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-13 17:22:43,224 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-13 17:22:43,230 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-13 17:22:43,233 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-13 17:22:43,237 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-13 17:22:43,246 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-13 17:22:43,250 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-13 17:22:43,255 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-13 17:22:44,136 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 17:22:44,136 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 0 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 66 case distinctions, treesize of input 754 treesize of output 1190 [2022-12-13 17:23:46,153 WARN L718 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2022-12-13 17:24:57,575 WARN L718 sPolynomialRelations]: Constructing 128(two to the power of 7 dual juncts. [2022-12-13 17:27:25,920 WARN L718 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2022-12-13 17:28:37,031 WARN L718 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2022-12-13 17:30:30,130 WARN L718 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts.